code: public static void main(String[] args) throws IOException {
  //        Control c = new Control();
  //        c.process(args);
          String cmd = "test jsjs {1} {0} ksksks {2}";
          System.out.println(MessageFormat.format(cmd, 1, 2, "test"));
      }
docs: -v -c ec2:1-4 -exec ls -l
  @param args
  @throws java.io.IOException