From eScan Wiki
Command line Parameters for eScan Hotfix:
eScan Hotfix can be executed with the following paremeters. The below parameters can be used while deploying the eScan Hotfix from the eScan Management Console as well as directly executing on an eScan System.
/f = Force Update
/s = Silent Update
/Filter = Put klif6
/Filter1 = Put klif6 and Set NWSwiftScan
/Filter7 = put klif7
/OplockAdd = Add Oplocks Entry
/OplockDelete = Delete Oplocks Entry
/Rollback = Rollback Last Changes
/DisableNetworkScan = Disable Network Scans on eScan v10
/EnableNetworkScan = Enable Network Scans on eScan v10