diff --git a/install.sh b/install.sh
index 35650bd..e70be35 100644
--- a/install.sh
+++ b/install.sh
@@ -13,9 +13,8 @@ echo "***********************************************"
 dir_avail() {
 	df $2 $1 | awk '{ for(i=1;i<=NF;i++){ if(NR==1){ arr[i]=$i; }else{ arr[i]=arr[i]" "$i; } } } END{ for(i=1;i<=NF;i++){ print arr[i]; } }' | grep -E 'Ava|可用' | awk '{print $2}'
 }
-setconfig() {
-	configpath=$CRASHDIR/configs/ShellCrash.cfg
-	[ -n "$(grep ${1} $configpath)" ] && sed -i "s#${1}=.*#${1}=${2}#g" $configpath || echo "${1}=${2}" >>$configpath
+ckcmd() { #检查命令
+	command -v sh >/dev/null 2>&1 && command -v "$1" || type "$1" 
 }
 webget() {
 	#参数【$1】代表下载目录，【$2】代表在线地址
@@ -44,11 +43,12 @@ error_down() {
 }
 #安装及初始化
 set_alias(){
-	$echo "\033[32m请选择一个别名\033[0m"
 	echo -----------------------------------------------
-	$echo " 1 【\033[32m crash \033[0m】"
-	$echo " 2   【\033[32m sc \033[0m】"
-	$echo " 3   【\033[32m mm \033[0m】"
+	$echo "\033[36m请选择一个别名，或使用自定义别名：\033[0m"
+	echo -----------------------------------------------
+	$echo " 1 【\033[32mcrash\033[0m】"
+	$echo " 2 【\033[32m sc \033[0m】"
+	$echo " 3 【\033[32m mm \033[0m】"
 	$echo " 0 退出安装"
 	echo -----------------------------------------------
 	read -p "请输入相应数字或自定义别名 > " res
@@ -58,7 +58,12 @@ set_alias(){
 	3) my_alias=mm ;;
 	*) my_alias=$res ;;
 	esac
-	setconfig my_alias $my_alias
+	cmd=$(ckcmd "$my_alias" | grep 'menu.sh')
+	ckcmd "$my_alias" >/dev/null 2>&1 && [ -z "$cmd" ] && {
+		$echo "\033[33m此别名和当前系统内置命令/别名冲突，请换一个！\033[0m"
+		sleep 1
+		set_alias
+	}
 }
 gettar() {
 	webget /tmp/ShellCrash.tar.gz "$url/ShellCrash.tar.gz"
diff --git a/scripts/init.sh b/scripts/init.sh
index 4bcb962..2f392a6 100644
--- a/scripts/init.sh
+++ b/scripts/init.sh
@@ -261,6 +261,7 @@ if [ -n "$profile" ]; then
 	set_profile "$profile"
 	#适配zsh环境变量
 	zsh --version >/dev/null 2>&1 && [ -z "$(cat ~/.zshrc 2>/dev/null | grep CRASHDIR)" ] && set_profile '~/.zshrc' 2>/dev/null
+	setconfig my_alias "$my_alias"
 else
 	echo -e "\033[33m无法写入环境变量！请检查安装权限！\033[0m"
 	exit 1
diff --git a/scripts/start.sh b/scripts/start.sh
index e6bd3ab..44eae3a 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -1674,10 +1674,10 @@ web_save() { #最小化保存面板节点选择
 	#使用get_save获取面板节点设置
 	get_save http://127.0.0.1:${db_port}/proxies | sed 's/:{/!/g' | awk -F '!' '{for(i=1;i<=NF;i++) print $i}' | grep -aE '"Selector"' | grep -aoE '"name":.*"now":".*",' >"$TMPDIR"/web_proxies
 	[ -s "$TMPDIR"/web_proxies ] && while read line; do
-		def=$(echo $line | grep -oE '"all".*",' | awk -F "[:\"]" '{print $5}')
-		now=$(echo $line | grep -oE '"now".*",' | awk -F "[:\"]" '{print $5}')
+		def=$(echo $line | grep -oE '"all".*",' | awk -F "[\"]" '{print $4}')
+		now=$(echo $line | grep -oE '"now".*",' | awk -F "[\"]" '{print $4}')
 		[ "$def" != "$now" ] && {
-			name=$(echo $line | grep -oE '"name".*",' | awk -F "[:\"]" '{print $5}')
+			name=$(echo $line | grep -oE '"name".*",' | awk -F "[\"]" '{print $4}')
 			echo "${name},${now}" >>"$TMPDIR"/web_save
 		}
 	done <"$TMPDIR"/web_proxies