There were meetings in the city Doha. Doha is in the country Qatar. Experts from the USA and Iran talked there. They did not talk to each other directly. People from Qatar and Pakistan helped them.
The countries want a new communication channel. This is like a line for important news. They can report bad actions through this line. It must be ready by Thursday. This stops new fights.
It is also about the Strait of Hormuz. That is an important water way for ships. Many ships with oil and gas go there. The way was closed during the war. Now some ships go there again. But it takes months until all is normal.
Donald Trump is the president of the USA. He likes the meetings. He says: The talks about atom weapons go well. Iran wants money back. It is 6 billion dollars. The money is frozen until now.
Germany has ships nearby too. They are in the country Djibouti. Boris Pistorius is the defense minister of Germany. He wants to bring the ships back in summer. He sees no reason for a mission now.