The mouse behavior doesn't have that ability, it's not really something webpages allow.
If you use nwjs you could look at its plugin for an action to do it. I haven't looked.
There is also a third party plugin called mouse lock that may be of use to you. You should be able to find it in the third party addons list.
Thanks for the answer, I had already tried that plugin in the illusion that it could help me, but I do not think it serves anything to move the pointer ..
These actions are available. Do you say they could serve me something?
Something for nw.js ... but if the mouse is unmovable from browser scripts because it should be different on nw.js? Is not a stand-alone version of chromium?