Question about user interface Options

[tano-urayoan]

Hello, my name is Tano-Urayoan and I have a question about Winboard.

From the help file:
"/noGUI
Suppresses all GUI functions of WinBoard (to speed up automated ultra-fast engine-engine games, which you don’t want to watch). There will be no board or clock updates, no printing of moves, and no update of the icon on the task bar in this mode."

How do I use this mode to play ultra fast games for example a la cutechess-cli ?

Thank you for your help