Menu item properties

I have the following in Applescript:

tell application "BetterTouchTool"
update_menu_item "XXXX" json "{BTTMenuItemBackgroundColor:   '20, 200, 20, 255', BTTMenuItemText: 'Test'}"
end tell

But I want to update the font color, is this possible?

Is there a list of menu item properties that can be changed?

best configure some item via BTT‘s UI, then copy it (cmd+c) and paste it into some text editor. You can update any property

Thanks you for the tip about using a text editor, it is very useful.

I’m trying to update properties in an AppleScript but I am having difficulty getting it to work. Could you advise on what needs to be changed to fix this script:

tell application "BetterTouchTool"
	update_menu_item "A5044917-29A4-4A8D-B0D0-F892A72F0B5C" json "{BTTMenuAttributedText: '{\\colortbl;\\red255\\green255\\blue255;\\red255\\green0\\blue0;} \\cf2 Test Button}"
end tell