Update README.md

README.md

@@ -49,21 +49,25 @@ docker run -it \
 
 There currently four images, each with different use cases (explained [below](#container-images)):
 
+Catalina make your own image:
+
 [![https://img.shields.io/docker/image-size/sickcodes/docker-osx/latest?label=sickcodes%2Fdocker-osx%3Alatest](https://img.shields.io/docker/image-size/sickcodes/docker-osx/latest?label=sickcodes%2Fdocker-osx%3Alatest)](https://hub.docker.com/r/sickcodes/docker-osx/tags?page=1&ordering=last_updated)
 
-[![https://img.shields.io/docker/image-size/sickcodes/docker-osx/naked?label=sickcodes%2Fdocker-osx%3Anaked](https://img.shields.io/docker/image-size/sickcodes/docker-osx/naked?label=sickcodes%2Fdocker-osx%3Anaked)](https://hub.docker.com/r/sickcodes/docker-osx/tags?page=1&ordering=last_updated)
+Big-Sur make your own image:
 
 [![https://img.shields.io/docker/image-size/sickcodes/docker-osx/big-sur?label=sickcodes%2Fdocker-osx%3Abig-sur](https://img.shields.io/docker/image-size/sickcodes/docker-osx/big-sur?label=sickcodes%2Fdocker-osx%3Abig-sur)](https://hub.docker.com/r/sickcodes/docker-osx/tags?page=1&ordering=last_updated)
 
+Pre-made system by [Sick.Codes](https://sick.codes): username: `user`, password: `alpine`
+
 [![https://img.shields.io/docker/image-size/sickcodes/docker-osx/auto?label=sickcodes%2Fdocker-osx%3Aauto](https://img.shields.io/docker/image-size/sickcodes/docker-osx/auto?label=sickcodes%2Fdocker-osx%3Aauto)](https://hub.docker.com/r/sickcodes/docker-osx/tags?page=1&ordering=last_updated)
 
-This special set of images was developed by [Sick.Codes](https://sick.codes).
+Bring-your-own-image setup (use any of the above first):
+
+[![https://img.shields.io/docker/image-size/sickcodes/docker-osx/naked?label=sickcodes%2Fdocker-osx%3Anaked](https://img.shields.io/docker/image-size/sickcodes/docker-osx/naked?label=sickcodes%2Fdocker-osx%3Anaked)](https://hub.docker.com/r/sickcodes/docker-osx/tags?page=1&ordering=last_updated)
 
-The images (excluding `:naked`) launch a container with an existing installation with a couple of premade configurations:
-- username: `user`, password: `alpine`
+## Capabilities
 - SSH enabled (`localhost:50922`)
 - VNC enabled (`localhost:8888`) if using ./vnc version
-- auto-updates disabled
 - [serial number generator!](https://github.com/sickcodes/osx-serial-generator)
 - X11 forwarding is enabled
 - runs on top of QEMU + KVM
@@ -150,7 +154,7 @@ There are several different Docker-OSX images available which are suitable for d
 - `sickcodes/docker-osx:latest` - [I want to use Docker-OSX to develop/secure apps in Xcode (sign into Xcode, Transporter)](#quick-start-your-own-image-naked-container-image)
 - `sickcodes/docker-osx:naked` - [I want to use Docker-OSX for CI/CD-related purposes (sign into Xcode, Transporter)](#building-a-headless-container-from-a-custom-image)
 
-Create your personal image using `:latest`. Then, extract the image. Afterwards, you will be able to duplicate that image and import it to the `:naked` container, in order to revert the container to a previous state repeatedly.
+Create your personal image using `:latest` or `big-sur`. Then, pull the image out the image. Afterwards, you will be able to duplicate that image and import it to the `:naked` container, in order to revert the container to a previous state repeatedly.
 
 - `sickcodes/docker-osx:auto` - [I'm only interested in using the command line (useful for compiling software or using Homebrew headlessly).](#prebuilt-image-with-arbitrary-command-line-arguments)
 - `sickcodes/docker-osx:naked` - [I need iMessage/iCloud for security research.](#generating-serial-numbers)