Update specific field for selected records using UI Action in list view

[Hari S1]

Hi, 
We want to display a UI Action button on the Incident list view. When a user selects one or more records and clicks the UI Action, a dialog box should appear prompting the user to enter a value (for example, to update the Description field).

How can we update a specific field (like Description) for the selected records from the list view using a UI Action in ServiceNow?

Thanks