Check out YouTube, there are a million options. I throw game roasts on smoke setting with the Traeger until an internal temp of about 100-110, remove roast and crank Traeger up to 500, throw roast back on until internal temp of 130. Salt, pepper, garlic is my go to for everything.
Instant pots are also a great option. You can get a 3-4lb fork tender roast in about 1.5-2 hours. Throw some potatoes, carrots, celery, onion and mushroom in for about the last 15 min of cooking.