UNSOLVED auto hiding the mouse

[droidus]

I am using a raspberry pi. I am following the instructions to hide the mouse from here: https://github.com/MichMich/MagicMirror/wiki/Configuring-the-Raspberry-Pi. I do not see a lxsession folder though.
How can I do this?

[sdetweil]

@droidus install the unclutter system extension

sudo apt install unclutter

[sdetweil]

@droidus I just did it on my pi4 without problem

sudo apt install unclutter

that is a cut/paste of the command I issued

[sdetweil]

then run unclutter

unclutter &