Persistent flags for disabled daemons?

Hi,

I am not understanding how to get rcctl to use the flags in
/etc/rc.conf.local for minidlna

rcctl get minidlna shows

minidlna_flags=NO

even though rc.conf.local has

minidlna_flags=-R

If I use rcctl set to set minidlna's flags to -R it seems it will only
allow me to do it when minidlna is enabled. I would like the flags to
survive disablement because I don't want to start the minidlna server
every time the box comes up.

Thanks,

/jl