When [WakeupOnStandby is] already running I need to change some parameters using command line. How can I do that?
Since version 1.5.2, we’ve included a new command line parameter, called /closeall. Run WakeupOnStandby with it to close all existing instances of itself. After that run it again with new parameters. We suggest that you read WakeupOnStandby on-line manual here for detailed explanation and samples.