Aha. Get it? Termin-ology? 
Anyway these are basic commands for your terminal. 

- using [the cp & rsync commands](https://phoenixnap.com/kb/how-to-copy-files-directories-linux)
- [mac cp commands](https://phoenixnap.com/kb/mac-terminal-commands)
For the more quality sysadmin, network admin, DevOps, & security research testing check out [The Book of Secret Knowledge](https://github.com/trimstray/the-book-of-secret-knowledge/blob/master/README.md#anger-table-of-contents).