I want to add a GUI that indicates the cooldown of the teleport any help?

Thank you NotThatFamouss for teaching me how to add cooldown to teleport :D

code for the teleport:

local tool = script.Parent
local plr = game:GetService('Players').LocalPlayer
local mouse = plr:GetMouse()

local deb = false
local cooldown = 3

local function Tele()
    if deb then return end 
    tool.Parent:moveTo(mouse.hit.Position)
    deb = true
    wait(cooldown)
    deb = false
end

tool.Activated:Connect(Tele)