Distinguish `cargo rustdoc` and `cargo doc` somewhere, maybe rustdoc book?



Not sure I should post this here but I think this forum is a better place than filing an bug report or feature request on github.

I think there should be a place (i.e. documentation) that discusses or explains the difference between cargo doc and cargo rustdoc. For example, the project I worked on actually have many nested crates thus what I should do is to use cargo doc because it will give me all the deps. Should we have a chapter about this in the rustdoc book?


Seems more like it belongs in the Cargo book.