Cursorcerer, change delay from terminal
From Terminal, you should be able to do

defaults write com.doomlaser.cursorcerer idleHide -float 0


and then

killall Cursorcerer
~/Library/PreferencePanes/Cursorcerer\ 2.prefpane/Contents/Resources/Cursorcerer.app/Contents/MacOS/Cursorcerer &amp;


to quit and relaunch the Cursorcerer daemon with the updated pref