static void Main(string[] args)
 {
     Node node = new Node("localhost", 49712, 49702);
     node.Start();
     Console.ReadLine();
     node.Close();
 }
 private void startButton_Click(object sender, RoutedEventArgs e)
 {
     try
     {
         ServerIP.IsEnabled = false;
         ServerPort.IsEnabled = false;
         ListenPort.IsEnabled = false;
         stopButton.IsEnabled = true;
         startButton.IsEnabled = false;
         node = new Node(ServerIP.Text, int.Parse(ServerPort.Text), int.Parse(ListenPort.Text));
         node.Start();
     }
     catch
     {
         closeButton_Click(null, null);
     }
 }