Usage:
 col [options]

Filter out reverse line feeds from standard input.

Options:
 -b, --no-backspaces    do not output backspaces
 -f, --fine             permit forward half line feeds
 -p, --pass             pass unknown control sequences
 -h, --tabs             convert spaces to tabs
 -x, --spaces           convert tabs to spaces
 -l, --lines NUM        buffer at least NUM lines
 -H, --help             display this help
 -V, --version          display version

For more details see col(1).