schtasks /create /tn "start teamviewer" /tr "cmd /c D:\download\batch\start-teamviewer.bat" /sc daily /st 19:40
schtasks /create /tn "stop teamviewer" /tr "cmd /c D:\download\batch\stop-teamviewer.bat" /sc daily /st 03:30

不知道为什么下面的命令 居然不生效，所以 就用schtasks 来替代了at
at 11:16 /every:m,t,w,th,f,s,st D:\download\batch\start-teamviewer.bat
at 11:11 /every:,t,w,th,f,s,su D:\download\batch\stop-teamviewer.bat