Capitalism is mass production for a profit, at the cost of human labor. For example, you produce $500 daily for your employer i.e. exploiter/master, and he or she gives you $150, minus taxes, social security, medical insurance..etc. You end up bringing home $95 per shift. Capitalism is production for a profit at the expense of human labor.
Property rights aren't equivalent or synonymous with capitalism, because in socialism people also have property rights. The question is, what type of property are you referring to? There's private property vs personal property. Private property is that which is used to exploit others for a profit. Personal property is for personal use, in other words, it's not to exploit anyone else for monetary gain, i.e. profit. Your house, your plot of land where you grow your vegetables and raise chickens, personal computer, vehicle, gun collection, smartphone, toothbrush, that's personal property. In socialism, you have more of a right to your personal property, than under capitalism. What you don't have a right to in socialism, is private property. Get it?
In socialism, you don't pay property taxes, and have a human right (you were born with the right) to housing and your personal property in general. Notice how corporations now make you "log in" to use their product, or they force you to buy all of the coffee cartridges from them, or they don't allow you to repair your tractor, you're forced to hire an "approved", certified mechanic within their network or you lose certain valuable features in your tractor and all warranties and your ability to get full coverage for your equipment. You buy the product with your hard-earned money, but you don't own it. The company still has control over the damn product you bought and is monitoring you 24/7, sending usage data to the company.