Defines if the PhotonNetwork should join the 'lobby' when connected to the Master server. If this is false, PHOTON / CONNECTED TO MASTER will be called when connection to the Master is available.PHOTON / JOINED LOBBY will NOT be called if this is false. Note: The room listing will not become available. Rooms can be created and joined (randomly) without joining the lobby (and getting sent the room list).
This is an advanced action. Use this when you need some advanced room management.