Slow, steady, and light. You have to put your ego aside, focus on form, and get things back over time. Rushing or going to heavy will just result in injury. Glad you are getting back to the grind.
After a lot of time off, I started back earlier this year. Probably 6 months steady now and my joints that I went overkill on warming up are feeling great. The other movements that I typically rushed into consistently have dull aches and pains.