docs: function bin(argv) {
    // setup config
  
  
    process.env.NODE_TLS_REJECT_UNAUTHORIZED = "0"
  
    var url     = process.argv[2] || 'https://localhost:4000/buffer?type=getLastFragment'
    var cert    = process.argv[3] || process.env['CERT']
    var display = process.argv[4] || process.env['DISP'] || 'display'
    var buffer  = process.argv[5] || 'https://localhost:4000/static/buffer.mp4'
  
    var options = {
      url: url,
      key: fs.readFileSync(cert),
      cert: fs.readFileSync(cert),
    }
  
    var config = require('../config/config.js')
    console.log(config);
  
    request.get(options, function (error, response, body) {
      if (!error && response.statusCode == 200) {
        console.log(body) // Show the HTML for the Google homepage.
  
        var cmd = display + ' ' + buffer
        console.log(cmd)
        child_process.exec(cmd)
  
  
      } else {
        console.error(error);
      }
  
    })
  }