Usage: bed [flags] [files]
flags:
        -f bedrc: Use configuration file bedrc, instead of env BEDRC
                  or ~/.bedrc or /usr/share/bed/bedrc
        -w: Always test filesize
        -d SIZE: Set filesize to SIZE (dangerous!!)
        -v: Version information
        -c: Source and compile info
        -h: This screen
	-k: Configure key bindings for current terminal
	-B: black-white
