Usage: tpm2_nvundefine [<options>] <arguments>
Where <options> are:
    [ -C | --hierarchy=<value>] [ -P | --auth=<value>] [ -S | --session=<value>] [ --cphash=<value>]
    [ --rphash=<value>] [ --with-policydelete] [ -n | --name=<value>]