How does the amulet of junction work (in General)

I found an amulet of junction. Read the help but still not sure how it works or if I need to do anything to get it to work.

A tip of two would be good.

Basically, equip the Amulet of Junction (AoJ) and a Familiar Tattoo (FF, IF, EF, JF, HF, SF) and they will get the bonus from any other items equipped.

For example, I equip an AoJ and a Fire Familiar. I then equip Displacement Boots that are +100. Now both your minion and familiar act as if they are wearing +100 DB's. Similar story if I equip some Alatar's Gloves or Helm of Clearsight. Both the main minion and the Familiar gain the benefits of those items.

Should just automatically work once equipped, and in the case of DB's you'll see the +evasion for both your familiar and main minion in the fight summary.

Skills you learn (like PL or Evasion) are also junctioned.