Silently Start Zoom on Startup no longer working

[TreyS123]

For a long time now, we've used a string of parameters for the MSI installer to do a couple of things like auto-update, disable consumer rubbish etc

Due to Auto-Update being required, we also had to switch on "Silently start Zoom on Startup".  This was working great for ages, it would open in the system tray and not bug users.  It seems since we go this AI addition to Zoom, the "silent" part no longer works and is opening the Zoom window on startup for all users.

FIX THIS!!!!