The nrsvr.exe accept the following parameters: -install Register the NetROCKEY service -start Start the NetROCKEY service -stop Stop the NetROCKEY service -remove Unregister the NetROCKEY service -systray Start the NetROCKEY service. Write registry table, the service automatically started after restart -hide Start the NetROCKEY service, Without icon. Write registry table, the service automatically started after restart