return commandLine;
    }

    public Set<Option> getUsedDeprecatedOptions() {
        return usedDeprecatedOptions;
    }

    public void displayHelp(PrintStream stdout) {
        displayHelp(new PrintWriter(stdout));
    }

    public void displayHelp(PrintWriter pw) {
        HelpFormatter formatter = new HelpFormatter();

        int width = MessageUtils.getTerminalWidth();
        if (width <= 0) {

            }
            printWriter.accept(sb.toString());
        }
    }

    @Override
    public void displayHelp(ParserRequest request, Consumer<String> printStream) {
        cliManager.displayHelp(request.command(), printStream);
    }

    protected static class CLIManager {
        public static final String USER_PROPERTY = "D";

        R invokerRequest = context.invokerRequest;
        if (invokerRequest.options().help().isPresent()) {
            Consumer<String> writer = determineWriter(context);
            invokerRequest.options().displayHelp(context.invokerRequest.parserRequest(), writer);
            throw new ExitException(0);
        }
        if (invokerRequest.options().showVersionAndExit().isPresent()) {
            showVersion(context);