dungeons omg

When I search for dungeons and finally find one, sometimes I do not know automatically tp and I do not know how to go with my group being in another place on the map, they told me that I have to right click on the option of dungeons (key I) but I do not Nothing appears when I do it, if you help me with images or something much better pls

If you enter the moment queue pops you get teleported to where they are, otherwise you get ported to dungeon start (by right clicking RDF "eye" near minimap and pressing teleport to dungeon)