How to hide the bottom button in the html build?


I’ve built my game sucefully for html5 but by defaut the .html have these buttons in the bottom of the game windows and i would like to delete or hide them. How can i do that?


Hey, im quite new to hmtl and coding in general, could you further explain the process?
I want to get rid of all the buttons of the default html5 build, where do I paste that code?