You don't need to jump between different interfaces. The UI is docked right inside 3ds Max, following the standard Chaos logic.
Use the "Randomize" settings for Rotation and Scale to avoid the "robotic" look and achieve natural variation. Advanced Tips for Photorealistic Environments chaos scatter vray 3ds max download exclusive
In this guide, we’ll dive into why Chaos Scatter has become the gold standard for V-Ray users and how you can leverage its power in your next project. What is Chaos Scatter? You don't need to jump between different interfaces