Const APP = "%WINDIR%\Notepad.exe" 'application which should get launched
Const DELAY = 1 'number of seconds the script should wait before launching mirroring
Const MIRR_EXE = "%ProgramFiles%\UltraMon\UMMirrorClient.exe" 'full path of the mirroring executable

Set sh = CreateObject("WScript.Shell")
sh.Run APP
WScript.Sleep DELAY * 1000
sh.Run """" & MIRR_EXE & """ /start app"