How to get users to signup with Facebook and grant permissions at the same time?

Hi good day,
I understand that I can get users to perform a 1 click sign up using Facebook into my Wordpress site.

May I know how do i get users to signup and grant permissions at the same time?

Is there any settings for me to do this? For example, I need the users to sign up with facebook, and grant my posting and reading of photos permissions.

Please advise?

Thanks!