Put long version in ()

src/watch.rs

@@ -124,5 +124,5 @@ The automatic detection of exercise file changes failed :(
 Please try running `rustlings` again.
 
 If you keep getting this error, run `rustlings --manual-run` to deactivate the file watcher.
-You need to manually trigger running the current exercise using `r` or `run` then.
+You need to manually trigger running the current exercise using `r` (or `run`) then.
 ";

src/watch/state.rs

@@ -130,7 +130,7 @@ impl<'a> WatchState<'a> {
                 self.writer,
                 "{}\n",
                 "Exercise done ✓
-When you are done experimenting, enter `n` or `next` to go to the next exercise 🦀"
+When you are done experimenting, enter `n` (or `next`) to move on to the next exercise 🦀"
                     .bold()
                     .green(),
             )?;