Network mode "host" instead of "bridge" for improved performance

Hello,

I’d like to suggest making the default network driver to be “host” or maybe adding a guide on how to do it, since it might not work well with OS other than Linux.

According to Docker docs, it might give significantly better network timings: https://docs.docker.com/engine/reference/run/#network-settings

Compared to the default bridge mode, the host mode gives significantly better networking performance since it uses the host’s native networking stack whereas the bridge has to go through one level of virtualization through the docker daemon. It is recommended to run containers in this mode when their networking performance is critical, for example, a production Load Balancer or a High Performance Web Server.