Uncheck Avast SafeZone Browser component in Avast Premier silently

Hello, I need to know the silent installation switch that unchecks the SafeZone Browser installation when installing Avast Premier silently in Windows 10.
The command I’ve used before :
start C:\Avast-Premier.exe /SILENT /NORESTART /SP-
This also installs the Avast SafeZone Browser automatically.
I need a switch to prevent automatic installation of SafeZone Browser.

I don’t know, but I can tell you that there are two possibilities:

Either there is no such switch, in which case there is nothing you can do about it,
or
there is such a switch, and may be, via trial and error, you can find it.

Could it be /NOSZB ? or /NOSafeZoneBrowser ? or /NOSAZOBR ? /NOSZ ? /NOSB ?

Mind you, I am just guessing. May be you get lucky.

The real question is perhaps why the OP wants a silent install.

Next tothat, theSZB isn’t installed automaticly anymore in the latest version.