Mac OS doesn’t install like a traditional OS. It downloads an iso from the cloud, stores it locally and then installs itself. It lets you open a terminal and I put in some commands to clear and restore the bios before installing the OS.
Normally any formatting tool should work on the USB but Fedora does something to the USB that prevents that. It definitely ruined a usb 3 drive I had and no amount of formatting would get it to work properly until I used their Fedora usb tool.