# sm > Displays a short message fullscreen. - Display a message fullscreen: `sm {{Hello World!}}` - Display a message with inverted colors: `sm -i {{Hello World!}}` - Display a message with a foreground color: `sm -f {{blue}} {{Hello World!}}` - Display a message with a background color: `sm -b {{#008888}} {{Hello World!}}` - Rotate the displayed message by n times 90 degrees: `sm -r {{3}} {{Hello World!}}` - Pipe a message to sm: `{{echo Hello World!}} | sm -`