Most of the programming bootcamps are primarily designed to create junior developers, not startup founders. That said, if you take a programming bootcamp, it will probably help you to deal with technical challenges.

The reality is that building a company is way more than knowing how to code, and you'll have to invest time to face other non-technical challenges.

If you are interested in having a more strategic vision on the product of your company, I would encourage you to consider the option of learning Product Management as well. I am the CEO of Product School, a 6-week part-time Product Management course in San Francisco: http://www.product-school.com/course