String baseUrl = (String) opts.valueOf("u");
String accesskey = (String) opts.valueOf("a");
if (accesskey == null) {
reader.printString("Enter root accesskey> ");
reader.flushConsole();
accesskey = reader.readLine('*');
// System.out.print("Enter root accesskey > ");
// accesskey = new BufferedReader(new InputStreamReader(System.in)).readLine();
}
ScriptEngineManager manager = new ScriptEngineManager();
ScriptEngine engine = manager.getEngineByExtension(langExt);