The HTML <command></command> element was introduced in HTML5. It defines a command button, like a radiobutton, a checkbox, or a button. This element must be inside a <menu> element. If not, it will not be displayed.
Attributes
checked- Defines if the command ischeckedor not.disabled- Defines if the command is available or not.icon- Defines the URL of an image to display as the command.label- Defines a name for the command. The label is visible.radiogroup- Defines the name of the radiogroup this command belongs to. Use only iftypeisradio.type- Defines the type of command. Default value iscommand. Other values arecheckboxandradio.
HTML example:
<menu> <command type="command">Click Me!</command> </menu>