# sm > Display a short message fullscreen. > More information: . - Display a message in full-screen: `sm "{{Hello World!}}"` - Display a message with inverted colors: `sm {{[-i|--invert]}} "{{Hello World!}}"` - Display a message with a custom foreground color: `sm {{[-f|--foreground]}} {{blue}} "{{Hello World!}}"` - Display a message with a custom background color: `sm {{[-b|--background]}} {{#008888}} "{{Hello World!}}"` - Display a message rotated 3 times (in steps of 90 degrees, counterclockwise): `sm {{[-r|--rotate]}} {{3}} "{{Hello World!}}"` - Display a message using the output from another command: `{{echo "Hello World!"}} | sm -`