There is actually a difference between fascism and communism, though they are both socialism.
Fascism is an economic system where the government operates your business, though you still own the business. Examples are: telling a business owner who he can sell to, who he can buy from, what product is is going to sell, how much he is going to sell if for, etc.
Communism is an economic system where the government just outright takes the business. The government now owns it outright.
In other words, in fascism, you go through the hard part of starting the business and getting a product to sell to market, then the government comes in and takes over the operation of it. In communism, the government won't let you even start a business. They own everything.
Fascism is on the road to communism. Both are theft of wealth. They can only be implemented by dictatorships and oligarchies.