Added note for Windows developers using docker commands. (#5377)
Added note for Windows developers using docker commands. (#5377)

* Added note for Windows developers using docker commands.

* Moving note before numbered list.

JimGalasyn/docker.github.io,JimGalasyn/docker.github.io,londoncalling/docker.github.io,thaJeztah/docker.github.io,anweiss/docker.github.io,londoncalling/docker.github.io,anweiss/docker.github.io,docker/docker.github.io,londoncalling/docker.github.io,anweiss/docker.github.io,docker/docker.github.io,johnstep/docker.github.io,londoncalling/docker.github.io,JimGalasyn/docker.github.io,anweiss/docker.github.io,anweiss/docker.github.io,thaJeztah/docker.github.io,thaJeztah/docker.github.io,johnstep/docker.github.io,docker/docker.github.io,JimGalasyn/docker.github.io,docker/docker.github.io,johnstep/docker.github.io,johnstep/docker.github.io,johnstep/docker.github.io,thaJeztah/docker.github.io,JimGalasyn/docker.github.io,docker/docker.github.io,thaJeztah/docker.github.io,londoncalling/docker.github.io