Push the parking break in just one click and it will turn off the running lights. Make sure it is only one click in or you will ware out your break pads.
Push the dome override button in and out twice. After the second time you will hear a bell. The lights should then be controlled by the off/parking/headlights switch. You will have to do this every...
It would be helpful to know the year of the vehicle, but generally, under the hood you will find PDC (power distribution center, aka, fuse box). Depending on the year of the vehicle, remove the cover...
In most cars you just need to find the DRL fuse or DRL Relay & to unppluged; this disables the system... but in some cars this could turn on the Check Engine light I hope this is not you case....