fix wrong image name in docker run comment
fix wrong image name in docker run comment

Signed-off-by: Martin Palma <6b0d31c0d563223024da45691584643ac78c96e8@palma.bz>

ricardorsierra/dockerfiles,ricardorsierra/dockerfiles,michael-k/dockerfiles-jfrazelle,jessfraz/dockerfiles,ricardorsierra/dockerfiles,ricardorsierra/dockerfiles,johnsandiford/dockerfiles,koep/dockerfiles,koep/dockerfiles,johnsandiford/dockerfiles,johnsandiford/dockerfiles,jessfraz/dockerfiles,jfrazelle/dockerfiles,michael-k/dockerfiles-jfrazelle,ricardorsierra/dockerfiles,jessfraz/dockerfiles,johnsandiford/dockerfiles,jfrazelle/dockerfiles,koep/dockerfiles,koep/dockerfiles,michael-k/dockerfiles-jfrazelle,johnsandiford/dockerfiles,michael-k/dockerfiles-jfrazelle,jessfraz/dockerfiles,jessfraz/dockerfiles,koep/dockerfiles,michael-k/dockerfiles-jfrazelle