bat命令关闭自身进程

@echo off

set mtitle=123321
title %mtitle%

echo 队列1

if  "%1" == "stop" (
	echo 结束进程，根据窗口标题
	for /F "tokens=2" %%a in ('tasklist /v ^|findstr /i "%mtitle%"') do ( taskkill /f /pid %%a)
) else (
    echo  启动内容
	timeout /t 5

	start cmd /C 3.bat

)