If you would like to use this as a force, then three options came to my mind:
First use crimped cards, thats actually the best method, hands off.
Secondly, you could hold a break over the force card and the spectators cut the pack out of your hand.
Then you do a pass and the force card will be on top of the pack in your hand.
And one more, but thats a bold one: You palm the top card, ask the spectator to cut the deck and if thats done he should put it on the table, you then push the cards forward on the table and place the plamed card on top of the deck.
If thats not what you where looking for, you should tell us the context, in which you will you use this method.
Greetings from Germany...