Does anyone know how to make the number of players who clicked a TextButton, teleport the players?

Basically what I'm asking for is something like this: https://gyazo.com/cae356edbe0502e584391dbce6e878a9 It would teleport the amount of players to a certain game. I've seen this trick in many games, so I've been wondering how on Earth I would do this? If anyone has at least has a wiki page for it I would greatly appreciate it!

must insert a bool value under index table module

b = script.Parent.Parent.Engine
wingflex = script.Parent.Parent.Wings_Motion
--LeftWingCenter.A.Motor.DesiredAngle = (math.random(MinimumFlex,MaximumFlex

LeftWingCenter = wingflex.Left.Outboard
RightWingCenter = wingflex.Right.Outboard

local MotorAngle = (0.03/0.07)

while wait(0.009) do    
    if b.Position.Y > 1 and b.Position.Y < 9999 then
        print('WingFlexing')
        LeftWingCenter.A.Motor.MaxVelocity = 0.005
        RightWingCenter.A.Motor.MaxVelocity = 0.005
        for x = 0.1,1 do 
         wait(math.random(1,2)) 
            print('WingFlex Motion 1')
            LeftWingCenter.A.Motor.DesiredAngle = (math.random(MotorAngle))
            RightWingCenter.A.Motor.DesiredAngle = (math.random(MotorAngle))
            end
    end
end