Flip the table, set it on fire, then enjoy your Friday game! However, in all seriousness, be sincere, admit to your error, and be ready to take steps to redress the issue. Playstyle conflict can be hard to overcome, but it sounds like that is the primary issue. Take a break, let them take a break, and when you next get back together, take some time to explain your playstyle.
If they do not like it, there are three choices. Run a game their way, have them play a game your way, or agree that Munchkin and Kill Doctor Lucky might be better for your game nights. Or, alternatively, cast greataxe and establish your supremacy and rule over the table with an iron fist dripping in blood, your players chained in servitude as you drink goblet after goblet of their best cranberry juice.