Reference

./GoFM -h

Usage: GoFM [options]
  -d string
        directory to play (default "./")
  -debug
        enable debug mode for server
  -h    show help information
  -host string
        server host address (default "0.0.0.0")
  -n string
        server name (default "GoFM")
  -p int
        server port number (default 8090)
  -r    enable random playback mode