Click around. To hide the sliders, Press "C" on your keyboard, or tap the "Hide controls button." 0 for sparkle, 1 for circle, 2 for both. Max power is the maximum power a particle will be sent at. Air friction is the slowing of the speed at which a particle falls. I do not recommend setting it to higher than 0.99. Gravity is gravity.
i used a griffpatch tutorial for this lol