...
Drag the timeline slider to frame where the animation should start.
Right-click on Node Params > Node > Position > Add key to create keys for all three axes.
Repeat the last step for the “Look At” parameter.
Shift the timeline slider to the next frame and set new keys.
Repeat these steps for the rest of the simulation range,
Open Layout > Export Central
Look for “CAMERAS”, check “SceneCamera0” “SceneCamera01” and open its branch.
Check “Animation (.sd)” and/or “Alembic Animation (.abc)” to activate the camera's export resources.
Simulate
...