Repairing an Imitation Oak Finish

I bought a nice oak look cabinet at a thrift store for my redecorated bathroom but it had some scratches and nicks. At the dollar store, I bought a bottle of brown liquid shoe wax and with a cotton ball went gently over the nicks, scratches and worn spots. It looks like a new cabinet. Now, if I could only remember where I put the knobs I would like to put on it. LOL