Here is a link to playbooks by team:
https://www.madden-school.com/playbooks/
What scheme do you prefer? Power or zone?
I was raised with power (because zone was literally being invented and not widely taught yet), but I have fallen in love with zone and it is what I have used for 15+ years in real life and it has finally been incorporated into Madden since 2011.
Even the zone run scheme has variations on how teams marry the concept to their play calling and personnel.
Some teams are based more on the gun and running inside zone. The Rams in real life and in Madden mostly stick to single back under center. The 49ers are one of the last teams to employ a FB, and their playbook is great if that is something you want.
Regardless of what scheme you want, you have to understand it and apply the philosophy behind it if you want success. You cannot just call run plays blindly and complain when they don't work.