Chitauri Command Center

The Chitauri's Command Center is the ship that the Chitauri used to hold their army to fight in the Battle of New York.

The Avengers
The Chitauri rode on the ship and held all of their army in it to prepare for the Battle of New York. The battle ended when Iron Man took a nuclear missile that was meant to hit Manhattan and put it into the portal linking Earth and Thanos' dimension. The missile hit the ship, which had the controls for every Chitauri.