Taxonomy URL Questions

I created a custom taxonomy called “review” and have a term called “movie”

I can use the URL ?taxonomy=review&term=movie and see the right posts but I would like to just have ?taxonomy=review and it display all posts from all terms.

How do I do that?

Also is there a way to get the permalink so it would be /review/

Better yet can I rewrite it in htaccess so it’s /reviews/