Usage:
    dnssec-ksr options [options] <command> <zone>

Version: 9.20.30

Options:
    -E <engine>: name of an OpenSSL engine to use
    -e <date/offset>: end date
    -F: FIPS mode
    -f: KSR file to sign
    -i <date/offset>: start date
    -K <directory>: key directory
    -k <policy>: name of a DNSSEC policy
    -l <file>: file with dnssec-policy config
    -h: print usage and exit
    -V: print version information
    -v <level>: set verbosity level

Commands:
    keygen:  pregenerate ZSKs
    request: create a Key Signing Request (KSR)
    sign:    sign a KSR, creating a Signed Key Response (SKR)