The ScrollWheel command simulates a roll of the scroll wheel. The number of notches is specified between {ScrollWheel} and {/ScrollWheel}. Positive values are used to scroll up, negative values to scroll down.
To scroll down 5 notches, you can use the following command:
To scroll up 5 notches, you can use the following command:
The Scroll Wheel Down menu item creates a command that simulates a roll of the scroll wheel one notch down while the Scroll Wheel Up menu item creates a command that simulates a roll of the scroll wheel one notch up.