My program is stuck at readLine and never continues (Java Socket Programming)

Question

I need to create a group of web servers(connected like a list) and each one of them have a list that has every server in it(port,id). When I try to send the list from a server to another, readLine() just gets stuck and never continues. The only time it continues, is when I stop(Ctrl + C) the server that sends the list. I add \n at the end of the output everytime and tried some stuff that I have read online but nothing works.

The bold code is where it gets stuck, I've tested it with System.out.println but it prints nothing, so it gets trapped in the condition I assume.

public class WebServer {
    HashMap<String, String> data = new HashMap<String, String>();
    public static ArrayList<String> servers = new ArrayList<String>();

    public static void main(String[] args) {

        int PORT = Integer.parseInt(args[0]);
        int id = Integer.parseInt(args[1]);
        int connect_port = 0;

        String info = args[0] + " " + args[1];
        //String info2 = "4356" + " " + "2";
        while(true) {
            if (id == 1) {
                servers.add(info);
            // servers.add(info2);
                    try {
                        ServerSocket listenSocket = new ServerSocket(4355);
                        Socket connection = listenSocket.accept();
                        DataOutputStream outToServer = new DataOutputStream(connection.getOutputStream());
                        for (String i : servers) {  //Sends the server list to the 2nd server
                            System.out.println(i);
                            outToServer.writeBytes(i + '\n');
                        }
                    } catch (IOException e1) {

                    }
            } else {
                // This is every other node, they must be given the list by their previous
                // server
                try {
                    if (args[2].equals("connect")) {
                        Socket socket = new Socket("localhost", 4355);
                        BufferedReader inFromServer = new BufferedReader(new   InputStreamReader(socket.getInputStream()));
                        String i = null;
                        **while((i = inFromServer.readLine()) != null) {
                            System.out.println(i);
                            servers.add(i);
                        }**
             
                        servers.add(info);
                        socket.close();
                    }
                } catch (IOException e1) {
                    e1.printStackTrace();
                }
            }
            
            Thread perdiodic = new Thread(new Periodic(servers,info));
            perdiodic.start();
        }
    }
}

I've tried numerous solutions from other stack overflow questions from other programmers that phased the same thing but nothing worked.