public static void main(String[] args) { System.out.println("hello server"); init(); if (args.length > 0) { if (args[0].equalsIgnoreCase("active")) { startServerMode(); } if (args[0].equalsIgnoreCase("join")) { join(); } if (args[0].equalsIgnoreCase("leave")) { leave(); } } else { System.out.println("looing for existing active server..."); findActive(); if (remoteServer == null) { startServerMode(); } else { startClientMode(); } } }