code: public static void main(final String[] args)
        throws IOException, JDOMException {
      CLI cmdLine = new CLI();
      cmdLine.parseCLI(args);
    }
docs: Main entry point of ixa-pipe-nerc.
  
  @param args
  the arguments passed through the CLI
  @throws IOException
  exception if input data not available
  @throws JDOMException
  if problems with the xml formatting of NAF