What is the line command to silent install GrabCAD Print for multi user and default to not check for updates?

Looking for the line command to silent install GrabCAD Print and disable auto update check for new versions.
Right now i use "GrabCAD-Print-Installer-PerMachine_1.33.exe /s" but now I don't want users who do not have admin rights to be annoyed with the message there is an updated, which they will try to do, and it will fail. As of 1.34 it now automatically searches for an update. Maybe there is a registry setting for all users?