Quietly run a LiveUpdate via command line

It is possible to run a LiveUpdate by uistub.exe /lu but this will open a window. I would like another command to be able to run the LiveUpdate quietly (no window or notification appears)

It is possible to run a LiveUpdate by uistub.exe /lu but this will open a window. I would like another command to be able to run the LiveUpdate quietly (no window or notification appears)