diff --git a/bin/ShellCrash.tar.gz b/bin/ShellCrash.tar.gz
index 250e6ac..8d8992f 100644
Binary files a/bin/ShellCrash.tar.gz and b/bin/ShellCrash.tar.gz differ
diff --git a/bin/clashfm.tar.gz b/bin/clashfm.tar.gz
index 910faba..8a7e2ef 100644
Binary files a/bin/clashfm.tar.gz and b/bin/clashfm.tar.gz differ
diff --git a/bin/public.tar.gz b/bin/public.tar.gz
index 05eb325..e448e9b 100644
Binary files a/bin/public.tar.gz and b/bin/public.tar.gz differ
diff --git a/bin/version b/bin/version
index 4c6ae00..80ca60b 100644
--- a/bin/version
+++ b/bin/version
@@ -4,4 +4,4 @@ clash_v=v1.7.1
 meta_v=v1.18.0
 singbox_v=1.8.0
 GeoIP_v=20240107
-versionsh=1.8.6c
+versionsh=1.8.7
diff --git a/scripts/getdate.sh b/scripts/getdate.sh
index 6e6e984..f1d557a 100644
--- a/scripts/getdate.sh
+++ b/scripts/getdate.sh
@@ -787,7 +787,7 @@ gettar(){
 getsh(){
 	echo -----------------------------------------------
 	echo -e "当前脚本版本为：\033[33m $versionsh_l \033[0m"
-	echo -e "最新脚本版本为：\033[32m $release_new \033[0m"
+	echo -e "最新脚本版本为：\033[32m $version_new \033[0m"
 	echo -e "注意更新时会停止服务！"
 	echo -----------------------------------------------
 	read -p "是否更新脚本？[1/0] > " res
@@ -1665,7 +1665,7 @@ update(){
 		update		
 		
 	elif [ "$num" = 9 ]; then
-		crash -u
+		uninstall
 		exit
 		
 	elif [ "$num" = 99 ]; then		
@@ -1758,12 +1758,6 @@ userguide(){
 		read -p "是否开启？(1/0) > " res
 		[ "$res" = 1 ] && setconfig BINDIR /tmp/ShellCrash ${CRASHDIR}/configs/command.env
 	fi
-	#下载本地面板
-	# echo -----------------------------------------------
-	# echo -e "\033[33m安装本地Dashboard面板，可以更快捷的管理clash内置规则！\033[0m"
-	# echo -----------------------------------------------
-	# read -p "需要安装本地Dashboard面板吗？(1/0) > " res
-	# [ "$res" = 1 ] && checkupdate && setdb
 	#检测及下载根证书
 	if [ -d /etc/ssl/certs -a ! -f '/etc/ssl/certs/ca-certificates.crt' ];then
 		echo -----------------------------------------------
@@ -1823,12 +1817,14 @@ userguide(){
 		[ "$res" = 1 ] && autoSSH
 	fi
 	#提示导入订阅或者配置文件
-	echo -----------------------------------------------
-	echo -e "\033[32m是否导入配置文件？\033[0m(这是运行前的最后一步)"
-	echo -e "\033[0m你必须拥有一份yaml格式的配置文件才能运行服务！\033[0m"
-	echo -----------------------------------------------
-	read -p "现在开始导入？(1/0) > " res
-	[ "$res" = 1 ] && inuserguide=1 && set_core_config && inuserguide=""
+	[ ! -s $CRASHDIR/yamls/config.yaml -a ! -s $CRASHDIR/jsons/config.json ] && {
+		echo -----------------------------------------------
+		echo -e "\033[32m是否导入配置文件？\033[0m(这是运行前的最后一步)"
+		echo -e "\033[0m你必须拥有一份yaml格式的配置文件才能运行服务！\033[0m"
+		echo -----------------------------------------------
+		read -p "现在开始导入？(1/0) > " res
+		[ "$res" = 1 ] && inuserguide=1 && set_core_config && inuserguide=""
+	}
 	#回到主界面
 	echo -----------------------------------------------
 	echo -e "\033[36m很好！现在只需要执行启动就可以愉快的使用了！\033[0m"
@@ -1838,13 +1834,66 @@ userguide(){
 	main_menu
 }
 #测试菜单
+debug(){
+	[ "$crashcore" = singbox ] && config_tmp=$TMPDIR/config.json || config_tmp=$TMPDIR/config.yaml
+	echo -----------------------------------------------
+	echo -e "\033[36m注意：Debug运行均会停止原本的内核服务\033[0m"
+	echo -e "后台运行日志地址：\033[32m$TMPDIR/debug.log\033[0m"
+	echo -e "如长时间运行后台监测，日志等级推荐error！防止文件过大！"
+	echo -e "你也可以通过：\033[33mcrash -s debug 'warning'\033[0m 命令使用其他日志等级"
+	echo -----------------------------------------------
+	echo -e " 1 仅测试\033[32m$config_tmp\033[0m配置文件可用性"
+	echo -e " 2 前台运行\033[32m$config_tmp\033[0m配置文件,不配置防火墙劫持(\033[33m使用Ctrl+C手动停止\033[0m)"
+	echo -e " 3 后台运行完整启动流程,并配置防火墙劫持,日志等级:\033[31merror\033[0m"
+	echo -e " 4 后台运行完整启动流程,并配置防火墙劫持,日志等级:\033[32minfo\033[0m"
+	echo -e " 5 后台运行完整启动流程,并配置防火墙劫持,日志等级:\033[33mdebug\033[0m"
+	echo -----------------------------------------------
+	echo " 0 返回上级目录！"
+	read -p "请输入对应数字 > " num	
+	case "$num" in
+	0) ;;
+	1)
+		$CRASHDIR/start.sh stop
+		if [ "$crashcore" = singbox ] ;then
+			$BINDIR/CrashCore run -D $BINDIR -c $TMPDIR/config.json &
+			{ sleep 4 ; kill $! &>/dev/null & }
+			wait
+		else
+			$BINDIR/CrashCore -t -d $BINDIR -f $TMPDIR/config.yaml
+		fi
+		echo -----------------------------------------------
+		exit
+	;;
+	2)
+		$CRASHDIR/start.sh stop
+		$COMMAND
+		echo -----------------------------------------------
+		exit
+	;;
+	3)
+		$CRASHDIR/start.sh debug error
+		main_menu
+	;;
+	4)
+		$CRASHDIR/start.sh debug info
+		main_menu
+	;;
+	5)
+		$CRASHDIR/start.sh debug debug
+		main_menu
+	;;
+	*)
+		errornum
+	;;	
+	esac
+}
 testcommand(){
 	[ "$crashcore" = singbox ] && config_path=${JSONSDIR}/config.json || config_path=${YAMLSDIR}/config.yaml
 	echo -----------------------------------------------
 	echo -e "\033[30;47m这里是测试命令菜单\033[0m"
 	echo -e "\033[33m如遇问题尽量运行相应命令后截图提交issue或TG讨论组\033[0m"
 	echo -----------------------------------------------
-	echo " 1 查看内核运行报错信息(会停止内核进程)"
+	echo " 1 Debug模式运行内核"
 	echo " 2 查看系统DNS端口(:53)占用 "
 	echo " 3 测试ssl加密(aes-128-gcm)跑分"
 	echo " 4 查看ShellCrash相关路由规则"
@@ -1859,17 +1908,8 @@ testcommand(){
 	elif [ "$num" = 0 ]; then
 		main_menu
 	elif [ "$num" = 1 ]; then
-		echo -----------------------------------------------
-		$CRASHDIR/start.sh stop
-		if [ "$crashcore" = singbox ] ;then
-			$BINDIR/CrashCore run -D $BINDIR -c $TMPDIR/config.json &
-			{ sleep 4 ; kill $! &>/dev/null & }
-			wait
-		else
-			$BINDIR/CrashCore -t -d $BINDIR -f $TMPDIR/config.yaml
-		fi
-		echo -----------------------------------------------
-		exit;
+		debug
+		testcommand
 	elif [ "$num" = 2 ]; then
 		echo -----------------------------------------------
 		netstat -ntulp |grep 53
diff --git a/scripts/init.sh b/scripts/init.sh
index c1ec24b..7c7f7e1 100644
--- a/scripts/init.sh
+++ b/scripts/init.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Copyright (C) Juewuy
 
-version=1.8.6c
+version=1.8.7
 
 setdir(){
 	dir_avail(){
@@ -150,8 +150,6 @@ mv -f /tmp/SC_tmp/* ${CRASHDIR} 2>/dev/null
 #初始化
 mkdir -p ${CRASHDIR}/configs
 [ -f "${CRASHDIR}/configs/ShellCrash.cfg" ] || echo '#ShellCrash配置文件，不明勿动！' > ${CRASHDIR}/configs/ShellCrash.cfg
-#本地安装跳过新手引导
-#[ -z "$url" ] && setconfig userguide 1
 #判断系统类型写入不同的启动文件
 if [ -f /etc/rc.common -a "$(cat /proc/1/comm)" = "procd" ];then
 		#设为init.d方式启动
@@ -172,7 +170,7 @@ else
 	fi
 fi
 #修饰文件及版本号
-type bash &>/dev/null && shtype=bash || shtype=sh 
+command -v bash &>/dev/null && shtype=bash || shtype=sh 
 for file in start.sh task.sh ;do
 	sed -i "s|/bin/sh|/bin/$shtype|" ${CRASHDIR}/${file}
 	chmod 755 ${CRASHDIR}/${file}
@@ -184,7 +182,7 @@ BINDIR=${CRASHDIR}
 touch ${CRASHDIR}/configs/command.env
 setconfig TMPDIR ${TMPDIR} ${CRASHDIR}/configs/command.env
 setconfig BINDIR ${BINDIR} ${CRASHDIR}/configs/command.env	
-if [ -x ${CRASHDIR}/CrashCore ] && ${CRASHDIR}/CrashCore version &>/dev/null ;then
+if [ -x ${CRASHDIR}/CrashCore ] && [ -n "$(grep 'crashcore=singbox' ${CRASHDIR}/configs/ShellCrash.cfg)" ];then
 	COMMAND='"$BINDIR/CrashCore run -D $BINDIR -c $TMPDIR/config.json"'
 else
 	COMMAND='"$BINDIR/CrashCore -d $BINDIR -f $TMPDIR/config.yaml"'
@@ -271,7 +269,6 @@ for file in cron task.sh task.list;do
 done
 chmod 755 ${CRASHDIR}/task/task.sh
 #旧版文件清理
-
 rm -rf /etc/init.d/clash
 rm -rf $CRASHDIR/clashservice
 rm -rf $CRASHDIR/shellcrash.rc
diff --git a/scripts/menu.sh b/scripts/menu.sh
index 3b1f983..a75db3a 100644
--- a/scripts/menu.sh
+++ b/scripts/menu.sh
@@ -84,6 +84,7 @@ ckstatus(){
 		checkport
 	fi
 	[ "$crashcore" = singbox ] && corename=Sing-Box || corename=Clash
+	[ -f ${TMPDIR}/debug.log -a -n "$PID" ] && auto="\033[33m并处于debug状态！\033[0m"
 	#输出状态
 	echo -----------------------------------------------
 	echo -e "\033[30;46m欢迎使用ShellCrash！\033[0m		版本：$versionsh_l"
@@ -1109,7 +1110,7 @@ normal_set(){ #基础设置
 			echo -e "\033[36m已设为 $redir_mod ！！\033[0m"
 		}
 		[ -n "$(iptables -j TPROXY 2>&1 | grep 'on-port')" ] && sup_tp=1
-		[ -n "$(lsmod | grep '^tun')" ] || ip tuntap &>/dev/null && sup_tun=1
+		[ -n "$(ls /dev/net/tun)" ] || ip tuntap &>/dev/null && sup_tun=1
 		ckcmd nft && sup_nft=1
 		echo -----------------------------------------------
 		echo -e "当前代理模式为：\033[47;30m $redir_mod \033[0m；Clash核心为：\033[47;30m $crashcore \033[0m"
@@ -1555,6 +1556,56 @@ autoSSH(){
 	setconfig mi_autoSSH_pwd $mi_autoSSH_pwd
 	sleep 1
 }
+uninstall(){
+	read -p "确认卸载ShellCrash？(警告：该操作不可逆！)[1/0] > " res
+	if [ "$res" = '1' ]; then
+		${CRASHDIR}/start.sh stop 2>/dev/null
+		${CRASHDIR}/start.sh cronset "clash服务" 2>/dev/null
+		${CRASHDIR}/start.sh cronset "订阅链接" 2>/dev/null
+		${CRASHDIR}/start.sh cronset "ShellCrash初始化" 2>/dev/null
+		read -p "是否保留脚本配置及订阅文件？[1/0] > " res
+		if [ "$res" = '1' ]; then
+			mv -f ${CRASHDIR}/configs /tmp/ShellCrash
+			mv -f ${CRASHDIR}/yamls /tmp/ShellCrash
+			mv -f ${CRASHDIR}/jsons /tmp/ShellCrash
+			rm -rf ${CRASHDIR}/*
+			mv -f /tmp/ShellCrash/configs ${CRASHDIR}
+			mv -f /tmp/ShellCrash/yamls ${CRASHDIR}
+			mv -f /tmp/ShellCrash/jsons ${CRASHDIR}
+		else
+			rm -rf ${CRASHDIR}
+		fi
+		[ -w ~/.bashrc ] && profile=~/.bashrc
+		[ -w /etc/profile ] && profile=/etc/profile
+		sed -i '/alias clash=*/'d $profile
+		sed -i '/alias crash=*/'d $profile
+		sed -i '/export CRASHDIR=*/'d $profile
+		sed -i '/export crashdir=*/'d $profile
+		sed -i '/all_proxy/'d $profile
+		sed -i '/ALL_PROXY/'d $profile
+		sed -i "/启用外网访问SSH服务/d" /etc/firewall.user 2>/dev/null
+		sed -i '/ShellCrash初始化/'d /etc/storage/started_script.sh 2>/dev/null
+		sed -i '/ShellCrash初始化/'d /jffs/.asusrouter 2>/dev/null
+		[ "$BINDIR" != "$CRASHDIR" ] && rm -rf ${BINDIR}
+		rm -rf /etc/init.d/shellcrash
+		rm -rf /etc/systemd/system/shellcrash.service
+		rm -rf /usr/lib/systemd/system/shellcrash.service
+		rm -rf /www/clash
+		rm -rf /tmp/ShellCrash
+		sed -Ei s/0:7890/7890:7890/g /etc/passwd
+		userdel -r shellcrash 2>/dev/null
+		nvram set script_usbmount="" 2>/dev/null
+		nvram commit 2>/dev/null
+		uci delete firewall.ShellCrash 2>/dev/null
+		uci commit firewall 2>/dev/null
+		echo -----------------------------------------------
+		echo -e "\033[36m已卸载ShellCrash相关文件！有缘再会！\033[0m"
+		echo -e "\033[33m请手动关闭当前窗口以重置环境变量！\033[0m"
+		echo -----------------------------------------------
+		exit
+	fi
+	echo -e "\033[31m操作已取消！\033[0m"
+}
 tools(){
 	ssh_tools(){
 		stop_iptables(){
@@ -1833,7 +1884,7 @@ case "$1" in
 		echo "	-i 初始化脚本"
 		echo -----------------------------------------
 		echo "	crash -s start	启动服务"
-		echo "	crash -s stop		停止服务"
+		echo "	crash -s stop	停止服务"
 		echo "	安装目录/start.sh init		开机初始化"
 		echo -----------------------------------------
 		echo "在线求助：t.me/ShellClash"
@@ -1856,53 +1907,7 @@ case "$1" in
 		$shtype -x ${CRASHDIR}/start.sh $2 $3 $4 $5 $6
 	;;
 	-u)
-		read -p "确认卸载ShellCrash？(警告：该操作不可逆！)[1/0] > " res
-		if [ "$res" = '1' ]; then
-			${CRASHDIR}/start.sh stop
-			${CRASHDIR}/start.sh cronset "clash服务" 2>/dev/null
-			${CRASHDIR}/start.sh cronset "订阅链接" 2>/dev/null
-			${CRASHDIR}/start.sh cronset "ShellCrash初始化" 2>/dev/null
-			read -p "是否保留脚本配置及订阅文件？[1/0] > " res
-			if [ "$res" = '1' ]; then
-				mv -f ${CRASHDIR}/configs /tmp/ShellCrash
-				mv -f ${CRASHDIR}/yamls /tmp/ShellCrash
-				rm -rf ${CRASHDIR}/*
-				mv -f /tmp/ShellCrash/configs ${CRASHDIR}
-				mv -f /tmp/ShellCrash/yamls ${CRASHDIR}
-			else
-				rm -rf ${CRASHDIR}
-			fi
-			[ -w ~/.bashrc ] && profile=~/.bashrc
-			[ -w /etc/profile ] && profile=/etc/profile
-			sed -i '/alias clash=*/'d $profile
-			sed -i '/alias crash=*/'d $profile
-			sed -i '/export CRASHDIR=*/'d $profile
-			sed -i '/export crashdir=*/'d $profile
-			sed -i '/all_proxy/'d $profile
-			sed -i '/ALL_PROXY/'d $profile
-			sed -i "/启用外网访问SSH服务/d" /etc/firewall.user
-			sed -i '/ShellCrash初始化/'d /etc/storage/started_script.sh 2>/dev/null
-			sed -i '/ShellCrash初始化/'d /jffs/.asusrouter 2>/dev/null
-			rm -rf ${BINDIR} 
-			rm -rf /etc/init.d/shellcrash
-			rm -rf /etc/systemd/system/shellcrash.service
-			rm -rf /usr/lib/systemd/system/shellcrash.service
-			rm -rf /www/clash
-			rm -rf /tmp/ShellCrash
-			sed -Ei s/0:7890/7890:7890/g /etc/passwd
-			userdel -r shellcrash 2>/dev/null
-			nvram set script_usbmount="" 2>/dev/null
-			nvram commit 2>/dev/null
-			uci delete firewall.ShellClash 2>/dev/null
-			uci delete firewall.ShellCrash 2>/dev/null
-			uci commit firewall 2>/dev/null
-			echo -----------------------------------------------
-			echo -e "\033[36m已卸载ShellCrash相关文件！有缘再会！\033[0m"
-			echo -e "\033[33m请手动关闭当前窗口以重置环境变量！\033[0m"
-			echo -----------------------------------------------
-			exit
-		fi
-		echo -e "\033[31m操作已取消！\033[0m"
+		uninstall
 	;;
 	*)
 		$0 -h
diff --git a/scripts/start.sh b/scripts/start.sh
index dc8ace0..ce3b872 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -1555,6 +1555,8 @@ bfstart(){ #启动前
 			fi
 		fi
 	fi
+	#清理debug日志
+	rm -rf ${TMPDIR}/debug.log
 	#执行条件任务
 	[ -s ${CRASHDIR}/task/bfstart ] && source ${CRASHDIR}/task/bfstart
 	return 0
@@ -1724,6 +1726,22 @@ restart)
         $0 stop
         $0 start
         ;;
+debug)		
+		[ -n "$(pidof CrashCore)" ] && $0 stop >/dev/null #禁止多实例
+		getconfig 
+		stop_firewall >/dev/null #清理路由策略
+		bfstart
+		[ -n "$2" ] && {
+			if [ "$crashcore" = singbox ];then
+				sed -i "s/\"level\": \"info\"/\"level\": \"$2\"/"  ${TMPDIR}/config.json
+			else
+				sed -i "s/log-level: info/log-level: $2/" ${TMPDIR}/config.yaml
+			fi
+		}
+		$COMMAND &>${TMPDIR}/debug.log &
+		afstart
+		logger "已运行debug模式!如需停止，请正常重启一次服务！" 33 
+	;;
 init)
 		profile=/etc/profile
         if [ -d "/etc/storage/clash" -o -d "/etc/storage/ShellCrash" ];then
@@ -1764,7 +1782,7 @@ webget)
 			[ "$4" = "echooff" ] && progress='-s' || progress='-#'
 			[ "$5" = "rediroff" ] && redirect='' || redirect='-L'
 			[ "$6" = "skipceroff" ] && certificate='' || certificate='-k'
-			result=$(curl $agent -w %{http_code} --connect-timeout 3 $progress $redirect $certificate -o "$2" "$url" 2>/dev/null)
+			result=$(curl $agent -w %{http_code} --connect-timeout 3 $progress $redirect $certificate -o "$2" "$url" )
 			[ "$result" != "200" ] && export all_proxy="" && result=$(curl $agent -w %{http_code} --connect-timeout 5 $progress $redirect $certificate -o "$2" "$3")
 		else
 			if wget --version > /dev/null 2>&1;then
@@ -1775,7 +1793,7 @@ webget)
 			fi
 			[ "$4" = "echoon" ] && progress=''
 			[ "$4" = "echooff" ] && progress='-q'
-			wget -Y on $agent $progress $redirect $certificate $timeout -O "$2" "$url" 2>/dev/null
+			wget -Y on $agent $progress $redirect $certificate $timeout -O "$2" "$url" 
 			if [ "$?" != "0" ];then
 				wget -Y off $agent $progress $redirect $certificate $timeout -O "$2" "$3"
 				[ "$?" = "0" ] && result="200"