No, NoMAD doesn't pick up credentials automatically whether the machine is bound to AD or not. If you're talking about the fact that you have to "sign in" with a password, that is how it works. You typically only need to do that once, and again each time your password changes. But it can't automatically grab the account password to automate that part of it. That's still on the user to do, and then it should be relatively seamless in the background each time they log in. Again, until something like their account password changes.
