CashFlow Investing is based on the Concept by Mr Robert Kiyosaki, where the Strategies/Mindset of Investing formulated Primarily for Cashflow collection, Secondarily for Capital Gains.
I see it as a business model similar to "Insurance", "Vehicle Rental", "Property Rental". Where you manage/own assets which generates Cashflow Income on a consistent, shorter term, manageable, predictable & acceptable basis.
It is not a Get-Rich Quick, One-Time jackpot kind of strategies where you can retire quickly, but a consistent system which I use personally which will & can replace your working Income over time, leading to Retirement.
Caution - Formulated Systematically to lead to Retirement in 8 years.