Control-Command-D – Show or hide the definition.
Command-D – Select the Desktop folder when opening or saving. Command-T – Show or hide the Fonts window. What is the Task Manager Shortcut for Mac? - Alphr.When the Mac Task Manager pops up, click on the app you want to force close. If you'd rather use the menu, click on the Apple icon in the upper-left corner of your screen and then click on Force Quit. If you like Mac keyboard shortcuts, use option + cmd + esc to open the Task Manager.