A potential Iran deal in the midst of strikes and counter-strikes

As so often with ceasefires, the violence still carries on. Iran threatens US ships with drones and ballistic missiles, so America takes instant safeguarding action, and then Iran retaliates with strikes on a US base in Kuwait and so on and so on. But amidst all the military action, the negotiators have been getting on with the job of finding a formula for peace. Now, it seems there may be a final draft. But Trump seems to have rejected it as a fabrication. So who knows what is going on. The new draft, just a one-page document, appears to say that Iran and Oman will share the joint management of the Strait of Hormuz to allow all shipping safe passage. But will this include a toll system? Either way, Trump is not going to approve a deal which gives Iran any sort of control over the strait. It didn't exist before the US and Israel attacked Iren on February 28, so the president is never going to go along with Iranian control now. But with Oman on side as joint manager of the strait, may be this could be a concession worth looking at but only if there is a guarantee of free passage for all ships, plus of course, an agreement by Tehran to give up enriching uranium to a high grade. But it may be a step backwards too far for Trump who wants two days to think his thoughts. I guess he will say no, and then what?