Nightclubs in GTA Online are businesses included in the game as a part of the After Hours update. Any of the ten clubs can be purchased at the Maze Bank Foreclosures website.
Go to the pause menu, chose “Online”, “Jobs”, “Play Job”, “Rockstar Created”, “Survivals”, and then choose any of the nine Survivals. Set any settings, they do not matter. Buying an armor isn’t necessary, as well as inviting other players.
Start the job and wait until the enemies appear. After that, you may commit suicide or try to complete the survival. The daily objective will be completed anyway, you’ll see this when you return to the Freemode.