I found this confusing but discovered that only "MyVolume" needs to be changed to the USB name - not all of the bold text. So, to install Big Sur (with the USB called BigSur) one would make the following command: sudo /Applications/Install\ macOS\ Big\ Sur.app/Contents/Resources/createinstallmedia --volume /Volumes/BigSur Hope this helps!

I found it necessary to remove the screw (as instructed) as my antenna cable was attached to the washer.