commands.add(new GenerateKeysCommand());
commands.add(new DeleteFolderCommand());
commands.add(new EditPermissionCommand());
commands.add(new PropertiesCommand());
commands.add(new DownloadCommand());
commands.add(new UploadCommand());
commands.add(new CreateFolderCommand());
commands.add(new LogoutCommand());
if (args.length > 0) {
for (Command cmd : commands) {