Grid Bot and Reverse Grid Bot working with the exact same principle, buying low and selling 1 grid higher. The difference between them is the profit and investment notation. Normal grid bot using USDT , meanwhile Reverse grid bot using TOKEN. Investment and profit is nominated in Token instead of USDT. Apart from this, they work the same. If we talk about the profit , if you run both of this bot paralel, it give same result as running 2 grid bot , or 2 reverse grid bot.
If you want to run trading bot with different direction, you can use margin bot with loan token instead of reverse grid bot. Margin bot allows you to profit when the market price is decreasing.