If they are actually just two weeks away, then the attack by Israel and whoever else wants to help should take place before they actually have a nuke, right?
Iran is still a long way from having an operable nuke. That would require testing and developing a delivery system. And even after doing all that they would be unlikely to penetrate Israel’s iron dome defense system. Seeing as to how Israel has hundreds of nukes they would retaliate with there’s no way Iran would launch such an attack. The Mullahs are not suicidal themselves contrary to what some may believe they only encourage that in their followers.
I believe Iran might be two weeks away from having enough enriched, fissile material to make a nuclear device, not actually having an operable weapon.