I added an ## Examples section to README.md, right after the Usage section and before Output. It has three shell examples that combine flags, each with its output:
--shout --times 2 Ada--lang es --times 2 Ana--shout --lang fr Luc
I ran each command with cargo run and pasted the real output. Nothing else changed.
#38 also adds an Examples section to README.md for this same issue, and #7 edits README.md too. I didn't coordinate with either, so if #38 merges first this will conflict with it and one of the two should be closed. I didn't open an issue or message anyone about this. I didn't run cargo test.