Anyone who wants to spawn a wild one in game (single player ofc) copy and paste.

admincheat SpawnDino "Blueprint'/Game/PrimalEarth/Dinos/Carcharodontosaurus/Carcha_Character_BP.Carcha_Character_BP'" 500 0 0 60

(Just change the number 60 to whatever level you want it to be. Current set to 60 as above.)