/// <summary>
/// Closing the connection with the client and specifying the reason (it is possible to close the connection without informing the client that the connection is closed)
/// </summary>
/// <param name="guid">client GUID</param>
/// <param name="send_disconnect_notification">Tell the client that the server is closing the connection</param>
public void CloseConnection(ulong guid, bool send_disconnect_notification = true)
{
peer.CloseConnection(guid, send_disconnect_notification);
}