How do I delete projects in convex CLI

Hey everyone, after running npx convex devnpx convex dev and after selecting top run convex without an account (locally) I'm prompted to select a project.

While experimenting with convex I've created many different projects that I no longer use. How would I go about deleting these projects so that they don't show up in the CLI anymore?

Also, what is the consequence of deleting a project, does the data get deleted along with it as well?

Thanks in advance!