/etc/xdg/autostart/mate-maximus-autostart.desktop is in mate-netbook 1.8.1-4+deb8u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 | [Desktop Entry]
Encoding=UTF-8
Name=Maximus Window Management
Comment=Controls the displaying of windows
Icon=preferences-system-windows
Exec=mate-maximus
Terminal=false
Type=Application
Categories=
OnlyShowIn=MATE;
X-MATE-Autostart-Notify=false
|