How to make a Hide UI Button in Roblox Studio

local UI = script.Parent.Parent.Parent
local isVisible = true

script.Parent.MouseButton1Click:Connect(function()
    isVisible = not isVisible
    for _, child in ipairs(UI:GetChildren()) do
        if child:IsA("ScreenGui") and child.Name ~= "TouchGui" and child.Name ~= "PlayerGui" then
            child.Enabled = isVisible
            script.Parent.Parent.Enabled = true
        end
    end
end)