Made it into more of a "step by step" structure

1 files changed, 12 insertions, 1 deletions

diff --git a/README.md b/README.md
index 3f651c9b..5b911a49 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,18 @@ When doing so, attach any `install-session_*.log` to the issue ticket which can
 
 ## Using a Live ISO Image
 
-If you are testing a commit from the repository using the vanilla Arch Live ISO image, you can replace the version of archinstall with a new version and run that. To do this, you will first need to establish a network connection and run `pacman -Sy; pacman -S git python-pip`. Once you have pip installed, run `pacman -R archinstall`. Then, clone the repo using `git clone https://github.com/archlinux/archinstall`, and cd into the archinstall directory. Alternatively, you can checkout a different branch or fork of the project. Build the project and install it using `python setup.py build; python setup.py install`. Then, run archinstall with `python -m archinstall`.
+If you want to test a commit, branch or bleeding edge release from the repository using the vanilla Arch Live ISO image, you can replace the version of archinstall with a new version and run that with the steps described below.
+
+ 1. You need a working network connection
+ 2. Install the build requirements with `pacman -Sy; pacman -S git python-pip`
+    *(note that this may or may not work depending on your RAM and current state of the squashfs maximum filesystem free space)*
+ 3. Uninstall the previous version of archinstall with `pip uninstall archinstall`
+ 4. Now clone the latest repository with `git clone https://github.com/archlinux/archinstall`
+ 5. Enter the repository with `cd archinstall`
+    *At this stage, you can choose to check out a feature branch for instance with `git checkout torxed-v2.2.0`*
+ 6. Build the project and install it using `python setup.py build` and `python setup.py install`
+
+After this, running archinstall with `python -m archinstall` will run against whatever branch you chose in step 5.
 
 ## Without a Live ISO Image