What does a hand curser do?

A hand curser, often referred to as a cursor or pointer, is a graphical representation on a computer screen that indicates the position where user input will occur, typically controlled by a mouse or touchpad. It allows users to select, click, drag, or interact with various elements on the interface. The hand cursor specifically symbolizes actions like clicking or dragging items, often changing shape to indicate different functions. Overall, it enhances user interaction by providing a visual cue for navigation and selection.