docs: def main(argv=None):
      """The entry point of the application."""
      if argv is None:
          argv = sys.argv[1:]
      usage = '\n\n\n'.join(__doc__.split('\n\n\n')[1:])
      version = 'Nosey ' + __version__
  
      # Parse options
      args = docopt(usage, argv=argv, version=version)
  
      # Execute
      return watch(args['<directory>'], args['--clear'])