Adding hierarchy child boards

So, I added boards and child boards with WP DB Pro. I read the docs page on how to add discussion boards. where the ## is the tag_ID=##. Is there a way to have a visual representation of the relationship between a board and a child board? I added the parent and the child board with code that looks like:

where ##1 is the parent board and ##2 is the child of the parent board. They both display, but basically have the same hierarchy. Is this hierarchy possible?

Thanks.