As they move around, they kick up dust.
The dust goes up. The dust falls down. It does not form anything that we would call a “dust cloud”.
Maybe they weren’t on the moon.
But wherever they were, there was NO ATMOSPHERE.
Believe me, we were on the moon. Tell ya what, if ANY of the rocks they brought back were from the Earth, one of the geologists would have called them on it. That’s how good those guys are.
Watch the lunar rover. The dust flies off the wheel in a perfect parabolic arc.