code: public static void main(String[] args) {
          try {
              TTFFile ttfFile = new TTFFile();
  
              FontFileReader reader = new FontFileReader(args[0]);
  
              String name = null;
              if (args.length >= 2) {
                  name = args[1];
              }
  
              ttfFile.readFont(reader, name);
              ttfFile.printStuff();
  
          } catch (IOException ioe) {
              System.err.println("Problem reading font: " + ioe.toString());
              ioe.printStackTrace(System.err);
          }
      }
docs: Static main method to get info about a TrueType font.
  @param args The command line arguments