You use a silicone cake mold just like you would use a regular baking pan. You do need to be more careful when handling it though, as since it's not completely solid the contents can be squeezed out.
You use a Kitchen-Aid silicone cake mold like any other traditional cake pan. Spray with nonstick spray and pour cake batter into pan. Lastly, bake the cake per the recipe instructions.
You use it the same way you use a regular cake mold. Except class which requires a different temperature. All these new silicone baking pieces come with instructions, and if you follow them you will never go back to regular bake ware. This is something that is to good to be true.
Spray it with a nonstick coating, like Pam or equivalent and use like any other cake pan. I do recommend putting a cookie sheet under it to make removal from the oven easier. Hope that helps.