Best fit circle using command line

[Ingsayyad]

I can use circle fit by using CC.
[14:32:11] [Fit circle] Cloud 'pointcloud.e57.segmented.extract.segmented': center (1161.67,1079.75,51.7172) - radius = 0.187349 [RMS = 0.0037538]

I am wondering if I can the same by using command line
1: "Best fit circle" (output Info: circle center and radius)
Also is it possible to get
2: Minimum height/ max height of the point cloud (output: txt file)

[daniel]

Ah none of these are options of the command line. And I'm afraid it would be a little too specific. But that would be a good job for the Python wrapper (https://github.com/CloudCompare/CloudComPy).