code: public static void main(final String[] args) {
          JOptionPane.showMessageDialog(null,
                  "To use fb-contrib, copy this jar file into your local SpotBugs plugin directory, and use SpotBugs as usual.\n\nfb-contrib is a trademark of MeBigFatGuy.com",
                  "fb-contrib: copyright 2005-2019", JOptionPane.INFORMATION_MESSAGE);
          System.exit(0);
      }
docs: shows the simple help
  
  @param args
  standard command line args