The shutdown command (s) instructs the service to stop listening for incoming connections and exit.

In the Endpoint DefenseTcpService application, the shutdown command is disabled by default. To enable it, add the key-value pair ShutdownCommand=true to the Service section of the Endpoint DefenseTcpService.ini configuration file or run Endpoint DefenseTcpService with the -s or --shutdown flag.

The shutdown command is a single byte, "s". There are no other required fields and no response is returned. If the shutdown command is disabled via the Endpoint DefenseTcpService.ini configuration file, the command is simply ignored.