Market if Touched (MIT)
If you are working an order below or above the market and if one contract trades at that price, your order becomes a market order. MIT is saying that if my price trades I want to be filled and not wait in the order queue type.
To submit a Market if Touched (MIT) order simply the order type drop-down, select MIT and it will change to red.
Now that the MIT is active you can submit your order by taping in the bid or offer column.
You can confirm your order is an MIT by tapping the orders tab located at the bottom of your window and cycle through to working orders.