how can i have the full control on my 3D human model?

I'm working on a project that i use a 3D human model made by makehuman and i want to interacting with it ( changing some feature like: height, width, leg long, etc..) i.e. full control.

so i want to ask how can i do this in order to 开发者_Python百科make some changes on the model features and then export it automatically(with code not using the tool) ???

All that can be done by Python scripting