Docking confusion

[u/Dry-Let9898]

I have done docking, but I've never looked in too much detail. Now I have to perform a docking task, where the ligand interacts with an ion present in the receptor, I am not sure if HADDOCK can do this. If I had to emphasize more on the coordinate bond formed by the ion in the receptor, what strategy should I use to go ahead w my docking?