echo >&2 "Usage: ucolour option <colour> [option <colour> ...]"
echo >&2 "Options: -b Set background."
echo >&2 " -B Set highlight background."
echo >&2 " -c Set cursor."
echo >&2 "Usage: ucolour option <colour> [option <colour> ...]"
echo >&2 "Options: -b Set background."
echo >&2 " -B Set highlight background."
echo >&2 " -c Set cursor."