username/password

[kaipak]

hyp3-sdk/README.md

Line 15 in c574d91

>>> hyp3 = HyP3(username='MyUsername', password='MyPassword')

Hi, just going through your docs. As a total newbie, I didn't realize the username/password was for NASA Earth Data website. I think a reference to that here would be super helpful!

Thank you. I'd be happy to make the PR if you'd like.