To run the phabricator daemons from startup, add phd_enable="YES"
in your /etc/rc.conf. You can control the daemons using

service start
service stop
etc.

Before starting the daemons, please finish configuring your Phabricator
instance. This involves configuring a web server (Apache, NGINX, LightHTTP)
and a database server (MySQL, MariaDB). You can find detailed instructions
on how to finish your setup at:

https://secure.phabricator.com/book/phabricator/article/configuration_guide/

Please note that all files are located in %%PREFIX%%/lib/php/phabricator,
so if the documentation refers to ./bin, this means

  %%PREFIX%%/lib/php/phabricator/bin,

if it refers to webroot, this means

  %%PREFIX%%/lib/php/phabricator/webroot.