I don’t normally use those arguments with lsusb (nor do I nominally run it with root permissions). Try to avoid using root permissions. Typically one can do more harm than good when using root. Don’t worry, within time you will figure out when root is needed and when it is not needed.
I do note reference there to the uvc driver. I was checking the uvc faq page Linux UVC driver & tools – FAQ and according to that page, in my suggestion below with me using your USB webcam info in the command , send the following command:
lsusb -d 13d3:5126 -v | grep "14 Video"
and if your webcam uses the UVC driver that should give some good info.