WshShell.AppActivate
Activate a running command.
Syntax
WshShell.AppActivate strTitle
The AppActivate method tries to activate an application whose title
is the nearest match to strTitle.
e.g.
Activate Notepad (assuming Notepad is already running).
Set WshShell = CreateObject("WScript.Shell")
WshShell.AppActivate "notepad"
