Stream = require('node-rtsp-stream')
stream = new Stream({
  name: 'name',
  streamUrl: 'rtsp://184.72.239.149/vod/mp4:BigBuckBunny_115k.mov',
  wsPort: 9999,
  ffmpegOptions: { // options ffmpeg flags
    '-stats': '', // an option with no neccessary value uses a blank string
    '-r': 30 // options with required values specify the value after the key
  }
})