The first selections in the Options tab are Orientation, Pop up on and Menu fade delay.

The two menus below have different setting for each of these options.

The first menu has the default Horizontal orientation and pop up on Rollover options above.





The second menu below has the Vertical orientation and pop up on Click options selected. You have to click on each menu item to reveal its submenus.

Menu Fade delay is in milliseconds so a value of 2000ms=2 seconds delay before the menu hides after the cursor has moved away.