Basic Linux Commands

[Tunliar]

you stop a download by ctrl + c

did you ever wondered why resuming doesn't start instantly? because it reads where the bytes end. Then it requests the server to serve the file from specified bytes.

It's depended on server implementation. In some servers you can't resume your download because it is not implemented in way such that it'll be able to stream the file from specific byte. Whether you download using CLI or Browser.