How to create a vitrual cam with framing transposing and pov via script?

Sorry for my ignorance, I have been trying for a long time to set up the virtual camera for framing transpose and pov via script but I can not find the correct properties, I could not find anything about it either, so if anyone knows help me please.

I simply want to instantiate a virtual camera with body properties set to framing transpose and aim to pov via script.

Code (CSharp):

1. vcam = new GameObject("VirtualCamera").AddComponent<CinemachineVirtualCamera>();
2. vcam.m_Follow = transform;
3. vcam.m_LookAt = transform;
4.  
5. //Set body to framing transpose and aim to POV.
6.  
7. vcam.m_Priority = 10;

I want to go from this:

to that:

via C# Script

 

Thank you very much