private void HandlClientCon(object sender, ClientsConEventArgs e)
        {
            id++;
            string      ip       = ((IPEndPoint)(e.NewClient.Client.RemoteEndPoint)).Address.ToString();
            IPHostEntry hostname = Dns.GetHostEntry(ip);

            dGV.Rows.Add(id, hostname.HostName, ip, DateTime.Now.ToLongTimeString());
            winShell l = shellbox(id, this, e.NewClient);

            l.IP    = ip;
            l.isRun = true;
            l.Show();
            Shells.Add(l);
        }
        winShell shellbox(int i, winMain winMain, TcpClient tcpClient)
        {
            winShell l = new winShell(winMain, tcpClient);

            return(l);
        }