help.rs: zsh completions cleanup
@@ -187,8 +187,8 @@ r"DISCUSSION:
add the generated script to one of those directories, or add your
own to this list.
- Adding a custom directory is often the safest best if you're
- unsure of which directory to use. First create the directory, for
+ Adding a custom directory is often the safest bet if you are
+ unsure of which directory to use. First create the directory; for
this example we'll create a hidden directory inside our `$HOME`
directory
