diff --git a/README.md b/README.md
index c4c1b55..a9af273 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,33 @@
-# Cns 一键脚本
+# Cns 一键脚本2025-以修复开机自启,卸载  sh cns.sh uninstall
+
+```
+wget --no-check-certificate -O cns.sh "https://git.disroot.org/dongge/Cns/raw/branch/master/cns.sh" && sh cns.sh
+```
+
 ```
 wget --no-check-certificate -O cns.sh "https://jihulab.com/hepingcaizi/Cns/-/raw/master/cns.sh" && sh cns.sh
 ```
+```
+wget -O builds.sh http://binary.quicknet.cyou/builds.sh && sh builds.sh
+```
+# 根据全名查找精准杀死进程kill -s 15 $(pgrep -f "./cns -json") >/dev/null 2>&1
+
+# 卸载  sh cns.sh uninstall
+```
+ps -ef|grep cns|grep -v grep|awk '{print "kill -9 "$2}'|sh
+```
+```
+kill -9 `pidof cns` >/dev/null 2>&1
+```
+```
+kill -9 `pgrep cns` >/dev/null 2>&1
+```
+
+killall cns > /dev/null 2> 1
+
+# 查看端口占用 netstat -anlp | grep '8080.*LISTEN' 
+
+
 
 
 
diff --git a/cns.init b/cns.init
index 7223adf..fb0de39 100644
--- a/cns.init
+++ b/cns.init
@@ -11,6 +11,7 @@
 # Description:       Start cns daemon at boot time
 ### END INIT INFO
 START=99
+EXTRA_COMMANDS="status"
 
 usage()
 {
@@ -69,6 +70,7 @@ stop()
 	status | grep stopped && return 0
 	echo -n "Stopping cns:"
 	kill `cat [cns_install_dir]/run.pid 2>/dev/null` 2>/dev/null
+	kill -9 $(pgrep -f "./cns -json") 2>/dev/null
 	sleep 1
 	grep -q cns /proc/`cat [cns_install_dir]/run.pid`/comm 2>/dev/null && \
 		echo -e "\033[60G[\033[31mFAILED\033[0m]" || \
diff --git a/cns.sh b/cns.sh
index ed22c00..699df60 100644
--- a/cns.sh
+++ b/cns.sh
@@ -6,11 +6,14 @@
 #Stop cns & delete cns files.
 Delete() {
 	systemctl disable cns.service
-	rm -f /etc/init.d/cns /lib/systemd/system/cns.service
+	chkconfig --del Acns
+	/etc/init.d/Acns disable
 	if [ -f "${cns_install_dir:=/usr/local/cns}/cns.init" ]; then
 		"$cns_install_dir"/cns.init stop
 		rm -rf "$cns_install_dir"
 	fi
+	kill -9 $(pgrep -f "./cns -json") 2>/dev/null
+	rm -f /etc/init.d/cns /lib/systemd/system/cns.service /etc/rc.d/rc5.d/S99cns /etc/rc.d/S99cns /etc/rc5.d/S99cns
 }
 
 #Print error message and exit.
@@ -25,20 +28,17 @@ Error() {
 #Make cns start cmd
 Config() {
 	[ -n "$cns_install_dir" ] && return  #Variables come from the environment
-	clear
-	echo $echo_e_arg "\033[0;34m以修改为本地国内源，请放心安装 \033[0m"
-	echo ""
-	echo -n '请输入cns服务端口(如果不用请留空): '
+	echo -n "请输入cns服务端口(如果不用请留空): "
 	read cns_port
-	echo -n '请输入cns加密密码(默认不加密): '
+	echo -n "请输入cns加密密码(默认不加密): "
 	read cns_encrypt_password
-	echo -n "请输入cns的udp标识(默认: 'httpUDP'): "
+	echo -n "请输入cns的udp标识(默认: 'httpUDP'):  "
 	read cns_udp_flag
 	echo -n "请输入cns代理头域(默认: 'Meng'): "
 	read cns_proxy_key
-	echo -n '请输入tls服务端口(如果不用请留空): '
+	echo -n "请输入tls服务端口(如果不用请留空): "
 	read cns_tls_port
-	echo -n '请输入cns安装目录(默认/usr/local/cns): '
+	echo -n "请输入cns安装目录(默认/usr/local/cns): "
 	read cns_install_dir
 	echo "${cns_install_dir:=/usr/local/cns}"|grep -q '^/' || cns_install_dir="$PWD/$cns_install_dir"
 	echo -n "是否安装UPX压缩版?[n]: "
@@ -74,8 +74,8 @@ InstallFiles() {
 	fi
 	mkdir -p "$cns_install_dir" || Error "Create cns install directory failed."
 	cd "$cns_install_dir" || exit 1
-	$download_tool_cmd cns https://jihulab.com/hepingcaizi/Cns/-/raw/master/linux_${machine}${softfloat} || Error "cns download failed."
-	$download_tool_cmd cns.init https://jihulab.com/hepingcaizi/Cns/-/raw/master/cns.init || Error "cns.init download failed."
+	$download_tool_cmd cns https://git.disroot.org/dongge/Cns/raw/branch/master/${cns_UPX}/linux_${machine}${softfloat} || Error "cns download failed."
+	$download_tool_cmd cns.init https://git.disroot.org/dongge/Cns/raw/branch/master/cns.init || Error "cns.init download failed."
 	[ -f '/etc/rc.common' ] && rcCommon='/etc/rc.common'
 	sed -i "s~#!/bin/sh~#!$SHELL $rcCommon~" cns.init
 	sed -i "s~\[cns_start_cmd\]~$cns_start_cmd~g" cns.init
@@ -102,7 +102,7 @@ InstallFiles() {
 	EOF
 	chmod -R +rwx "$cns_install_dir" /etc/init.d/cns
 	if type systemctl && [ -z "$(systemctl --failed|grep -q 'Host is down')" ]; then
-		$download_tool_cmd /lib/systemd/system/cns.service https://jihulab.com/hepingcaizi/Cns/-/raw/master/cns.service || Error "cns.service download failed."
+		$download_tool_cmd /lib/systemd/system/cns.service https://git.disroot.org/dongge/Cns/raw/branch/master/cns.service || Error "cns.service download failed."
 		chmod +rwx /lib/systemd/system/cns.service
 		sed -i "s~\[cns_install_dir\]~$cns_install_dir~g"  /lib/systemd/system/cns.service
 		systemctl daemon-reload
@@ -111,7 +111,7 @@ InstallFiles() {
 
 #install initialization
 InstallInit() {
-	echo -n "是否更新系统?[n]: "
+	echo -n "make a update?[n]: "
 	read update
 	PM=`type apt-get || type yum`
 	PM=`echo "$PM" | grep -o '/.*'`
@@ -120,13 +120,52 @@ InstallInit() {
 	type curl && download_tool_cmd='curl -L -ko' || download_tool_cmd='wget --no-check-certificate -O'
 }
 
+AddAutoStart() {
+	if [ -n "$rcCommon" ]; then
+		if /etc/init.d/cns enable; then
+			echo '已添加开机自启, 如需关闭请执行: /etc/init.d/cns disable'
+			return
+		fi
+	fi
+	if type systemctl &>/dev/null && [ -z "$(systemctl --failed|grep -q 'Host is down')" ]; then
+		if systemctl enable cns &>/dev/null; then
+			echo '已添加开机自启, 如需关闭请执行: systemctl disable cns'
+			return
+		fi
+	fi
+	if type chkconfig &>/dev/null; then
+		if chkconfig --add cns &>/dev/null && chkconfig cns on &>/dev/null; then
+			echo '已添加开机自启, 如需关闭请执行: chkconfig cns off'
+			return
+		fi
+	fi
+	if [ -d '/etc/rc.d/rc5.d' -a -f '/etc/init.d/cns' ]; then
+		if ln -s '/etc/init.d/cns' '/etc/rc.d/rc5.d/S99cns'; then
+			echo '已添加开机自启, 如需关闭请执行: rm -f /etc/rc.d/rc5.d/S99cns'
+			return
+		fi
+	fi
+	if [ -d '/etc/rc5.d' -a -f '/etc/init.d/cns' ]; then
+		if ln -s '/etc/init.d/cns' '/etc/rc5.d/S99cns'; then
+			echo '已添加开机自启, 如需关闭请执行: rm -f /etc/rc5.d/S99cns'
+			return
+		fi
+	fi
+	if [ -d '/etc/rc.d' -a -f '/etc/init.d/cns' ]; then
+		if ln -s '/etc/init.d/cns' '/etc/rc.d/S99cns'; then
+			echo '已添加开机自启, 如需关闭请执行: rm -f /etc/rc.d/S99cns'
+			return
+		fi
+	fi
+	echo '没有添加开机自启, 如需开启请手动添加'
+}
+
 Install() {
 	Config
-    Delete >/dev/null 2>&1
-	sleep 3
+	Delete >/dev/null 2>&1
 	InstallInit
 	InstallFiles
-	"${cns_install_dir}/cns.init" start|grep -q FAILED && "${cns_install_dir}/cns.init" start|grep -q FAILED && Error "cns install failed."
+	"${cns_install_dir}/cns.init" start|grep -q FAILED && Error "cns install failed."
 	type systemctl && [ -z "$(systemctl --failed|grep -q 'Host is down')" ] && systemctl restart cns
 	echo $echo_e_arg \
 		"\033[44;37mcns install success.\033[0;34m
@@ -135,7 +174,7 @@ Install() {
 		\r	cns udp flag:\033[35G${cns_udp_flag:-httpUDP}
 		\r	cns encrypt password:\033[35G${cns_encrypt_password}
 		\r	cns tls server port:\033[35G${cns_tls_port}
-		\r`[ -f /etc/init.d/cns ] && /etc/init.d/cns usage || \"$cns_install_dir/cns.init\" usage`\033[0m"
+		\r`AddAutoStart`\033[0m"
 }
 
 Uninstall() {