Funcionou, obrigado. Praticamente todos programas funcionaram, menos com o media player classic, sabe o por que?

I'm no expert on it but the one I use is: MultiMonitorTool.exe /MoveWindow 5 Title "Microsoft Outlook" In that section of the URL, there are a bunch of examples on its usage. Run the tool by itself to determine the numbering of your monitors. Mine are 1, 2, and for some reason, 5.

The page that Russ linked has all the commands and syntax for it. Scroll down.

@Xander, good point.

@Ricardo-Pereira, ok, I think @Xander's nircmd idea is a good one for Windows.