Yeah, the US overplayed its hand and is in a weak bargaining position and will likely have to accept less than what it could have had. Now with TACO Tuesday who could take his maximalist carpet nuking threats seriously anymore. I hope to be wrong but I doubt the ceasefire holds.
Under Obama's plan they agreed to reduce its Uranium 97% and keep it well under weapons grade and got $2B for the assets that were seized after the revolution.
Here they stand to make $100B a year on tolling the gulf and get to keep their weapons grade Uranium that they stockpiled after Trump pulled us out of that agreement.