(SOLVED) How do I add a debounce?

-- 8/11/2020 0:24AM
-- AswormeDorijan111

local Player = game:GetService("Players").LocalPlayer;

repeat wait() until Player.Character

local Char = Player.Character;

local Humanoid = Char:WaitForChild("Humanoid");

local Debounce = true;

local IsEquipped = false;

local Cooldown = 2; -- In seconds

local SpeedIncrease = 0.1;

local IncreaseSpeedAfterAnim = true; -- Change this to false if you don't want to give the player speed once the animation is done 

local Animation = Humanoid:LoadAnimation(script.Parent:WaitForChild("Animation"));

script.Parent.Equipped:Connect(function()
    IsEquipped = true;
end)

script.Parent.Activated:Connect(function()
    if not debounce then
        return
    end
    Debounce = false;

    Animation:Play()

    if IncreaseSpeedAfterAnim then
        Animation.Stopped:Wait()
        Humanoid.WalkSpeed = Humanoid.WalkSpeed + SpeedIncrease;
    else
        Humanoid.WalkSpeed = Humanoid.WalkSpeed + SpeedIncrease;
    end

    wait(Cooldown);
    Debounce = true;
end)

script.Parent.Unequipped:Connect(function()
    IsEquipped = false;
    Animation:Stop()
end)

Put everything in a single Local Script and you're good to go.

Use this script:

local SpeedUpTool = script.Parent
local Humanoid, Character
local Debounce = false
if SpeedUpTool.Parent:IsA("Model") then
    Character = SpeedUpTool.Parent
    Humanoid = Character.Humanoid
elseif SpeedUpTool.Parent.Parent:IsA("Player") then
    Character = SpeedUpTool.Parent.Parent.Character or SpeedUpTool.Parent.Parent.CharacterAdded:Wait()
    Humanoid = Character.Humanoid
end
local Animation = Humanoid:LoadAnimation(script.Parent.Animation)
SpeedUpTool.Activated:Conect(function()
    if not Debounce then    
        Debounce = true
        Humanoid.WalkSpeed += 0.1
        Animation:Play()    
        wait(Animation.Length)
        Debounce = false
    end
end)