In the Interface script, turn off the ‘Hierarchical pages’ button at the top.
You can probably also turn off the ‘Set as Default’ button as well.
Also in the parameter script, find and comment the line for “HIDEPARAMETER ALL”
Versions 6.5 to 22
Dell XPS- i7-6700 @ 3.4Ghz, 16GB ram, GeForce GTX 960 (2GB), Windows 10
Dell Precision M6800 - i7 4700MQ @ 2.40GHz, 16GB RAM, AMD FirePro M6100 (2GB), Windows 7 64bit