Install a plugin by running a this command...
iocage fetch -P <plugin_name> -g https://github.com/SumGuyV5/iocage-plugin-testing.git --updateor for a list of plugins
iocage fetch --plugins -g https://github.com/SumGuyV5/iocage-plugin-testing.git --updateIf you are testing on FreeNAS core the installed plugin will show up in the Plugins ui, but will not have a icon.
If you wish to use the settings options to get or set.
iocage get -P <option> <jail> or iocage set -P <option=value> <jail>