同时启动多个程序,dos 批处理，批处理延时

同时启动两个程序,dos 批处理

@echo off
start /d "d:\Program Files\eMule0.46b\" /min emule.exe

echo wait 20 seconds.

ping -n 20 127.0.0.1 > nul

start /d "d:\Program Files\uTorrent\" /min uTorrent.exe

exit
@echo Go on will close programs
pause
taskkill /im emule.exe /f
taskkill /im uTorrent.exe /f