Monorepo support

[zhouLion]

This is a very useful tool. How about improve UI display for monorepo?

[1weiho]

This is a great idea! I'm curious about what you most want to see in the UI for the monorepo.

[zhouLion]

I originally thought that if I started the command in the root directory, It could display the routes and APIs of multiple Next.js projects in a tree table format on the web UI.