떡밥투척.

public static void main(String[] args)
 {
  BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
  String tmp;
  try
  {
   System.out.println("대화명을 입력해 주세요.");
   String name=br.readLine();

   ChatClientCore trd
    = new ChatClientCore(args[0],Integer.parseInt(args[1]),name);
   trd.start();
   while (true)
   {
    tmp=br.readLine();
    if(tmp==null) break;
    
    trd.sendMessage(tmp);
    
    if(tmp.equals("quit")) trd.disconnect();    
   }
  }
  catch(Exception ex)
  {
   System.out.println("\"java ChatClientText
   서버이름   포트 \"형식으로 실행시키세요.");
  }

ㄳ.

끝.