How to run REGEDIT.EXE silently ?

I am using “REGEDIT.EXE filename.reg” in a logon script w/ KIXtart, it works but always prompt the user a confirm window.

What is the correct parameter? I tried “/s” but it didn’t work, also look by “regedit /?” under DOS, there is no such option.

I know I can use ADDKEY and WRITEVALUE in KIX to do this, but I really don’t want to rewtite more than 30 lines of customized registry again in KIX since I already have my .reg file done.