I am also a roblox dev check out my game on roblox called pirate clicker, to make it the only one that shows up when you search for it type it inside of quotation marks like this "Pirate Clicker"

ZENITSU CLICKER GRAND RELEASE IS HERE!

Tip: With scripting tutorials you dont have to do exactly what the tutorial tells you, change it up, Look at what makes the script work and add more to it