A customer reported that using a single finger to move sliders they needed to move the finger in the opposite directing to get the slider movement, down for up, up for down

UPDD Commander tries to determine the application and UI element over which the gesture is being performed

In the case of Lightkey we believe it reports parts of its application UI as being a scrollable area (even though it isn't!) so Commander is deciding to use a scroll action when touching in those areas rather than a click and drag. Scrolling often goes in the reverse direction of the gesture, since scrolling down moves the contents up and vice versa. If you change the gestures to just always use click and drag for Lightkey it should work properly, such as on sliders, so long as you're only using one touch. Multitouch is not supported by Lightkey under macOS.

To overcome the scroll issue, we suggest Lightkey app is added in to the lefthand application list and change the One finger drag from Scroll to Click and Drag, as shown below. The user confirmed this worked.

Add New Application, expand and highlight Scrollable areas, double click on One finger drag and change the action: