I don't mind at all. Here is another. Leave It IMO is the 2nd most important command. Leave it means ignore what you were looking at and immediately focus on me. Like the cat on the other side of a busy highway, the chunk of rat poison you just dropped...etc. Here's another link. When they mention "clicker", that's just a marker to tell the dog exactly when it did right. The word "YES!" as you deliver the treat is the same.
Step 2 is working the dog on lead at a distance with the leave it command.