code: public List<CommandLine> parseScriptArguments(CommandLine commandLine, String[] args) {
          return commandLine.parse(args);
      }
docs: Returns the result of calling {@link CommandLine#parse(String...)} with the given arguments.
  <p>
  Subclasses may override if any action should be taken immediately before or after parsing.
  </p>
  @param commandLine The CommandLine instance for this script instance.
  @param args  The argument array.
  @return the list of {@code CommandLine} objects that result from parsing the user input