An ellipse (three dots) following a menu item indicates that

clicking on the item will display a dialog box

it will open the program

the item cannot be selected

o you don't have the permissions to open the item

Correct answer is

clicking on item will display a dailogbox / more options

Explanation:

In web site menus have limited space. To add all items menus are grouped in categories and only category names are shown while there subsets are displayed in a drop down list upon hovering on them.

Some time designer user three dot indication which indicates there are more options available in a hidden side bar or dialog menu which opens upon clicking the ellipse.