i2324561w2

In my opinion you could also have the 2 options mutually exclusive. And what is "-cu" mode? In the manual it's not written. As for the name you could also...

On my PC it edited HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WindowsUpdate to force or not the download of GPU drivers. If I leave the newly created "ExcludeWUDriversInQualityUpdate=1", the built-in WU doesn't search for GPU drivers...