How to delete or edit a Home button

Hi everyone,

previously I had a question about how to edit or delete a Home button In wordpress.
I’m working on a site and I want to delete or change the name of the Home button. I was told that maybe it’s the template I’m using, and the template could be hard coded, so that’s why I’m not able to change the name or delete the button . I do have a copy of the code @ https://pastebin.com/C9F06M4y . If anyone could help me with this matter it will be greatly appreciate.