It's not that bad.
The burden to explain what you have done in your company is on you.
If you continue with your business, potential employers might wonder if your current business will interfere with the job they want you to do. They might think that you won't perform at your best if you have spent time with your business all weekend instead of gaming girls or doing something else that is fun.
Is it a competing business? If yes, potential employers might not like that. If you come up with a bright idea, will you give that idea to your own business or to your boss?
The burden to explain what you have done in your company is on you.
If you continue with your business, potential employers might wonder if your current business will interfere with the job they want you to do. They might think that you won't perform at your best if you have spent time with your business all weekend instead of gaming girls or doing something else that is fun.
Is it a competing business? If yes, potential employers might not like that. If you come up with a bright idea, will you give that idea to your own business or to your boss?