ahules

// Took here, just refactored and add ability to set mode
// https://community.adobe.com/t5/photoshop/q-is-accessible-get-set-for-brush-settings-lock-features/m-p/9509960?page=1

setBrushSettings({opacity: 100, mode: "normal", hardness: 100, flow: 100, diameter: 10});

function setBrushSettings(params) {
	try {
		var refGet = new ActionReference();

		refGet.putProperty(charIDToTypeID("Prpr"), stringIDToTypeID("tool"));