fix(external): Make it more obivious we do not support brew or scoop

Signed-off-by: dark0dave <[email protected]>

Author: dark0dave

README.md

@@ -31,18 +31,30 @@ Run the following command in your terminal to install `kubent` using a shell scr
 sh -c "$(curl -sSL https://git.io/install-kubent)"
 ```
 
-*(The script will download latest version and unpack to `/usr/local/bin`).*
+*(Unless specified the script will download latest version and unpack to `/usr/local/bin/`).*
+
+> Note: Do not run random scripts from strangers on the internet. Read what the above script does first.
 
 ### Manual Installation
 
 You can download the
 [latest release](https://github.com/doitintl/kube-no-trouble/releases/latest)
-for your platform and unpack manually.
+for your cpu architectures and operating system. You can then place it on your path.
+
+We currently maintain, the following operating systems and cpu architectures:
+
+- Linux amd64
+- Linux arm64
+- Darwin amd64
+- Darwin arm64
+- Windows amd64
+
+*Historically Windows on arm, has not received the best support. If this changes we may add it.*
 
 ### Third-Party Installation
 
 Please note that third-party installation methods are maintained by the community.
-The packages may not always be up-to-date with the latest releases of `kubent`.
+**The packages may not always be up-to-date with the latest releases of** `kubent`.
 
 #### Homebrew
 
@@ -216,7 +228,7 @@ The simplest way to build `kubent` is:
 git clone https://github.com/doitintl/kube-no-trouble.git
 cd kube-no-trouble/
 # Build
-go build -o bin/kubent cmd/kubent/main.go
+go build -o bin/kubent ./...
 ```
 
 Otherwise there's `Makefile`
@@ -261,6 +273,20 @@ Use imperative, present tense (Add, not ~Added~), capitalize first letter of
 summary, no dot at the and. The body and footer are optional. Relevant GitHub
 issues should be referenced in the footer in the form `Fixes #123, fixes #456`.
 
+#### Branches
+
+All PRs should be at the HEAD, that is to say we use merge commits with clean history. If not they should be rebased on master, do not merge master into your branches. Do not create branches that already exist, please use a new name. Branches are deleted upon merging. Thank you.
+
+```sh
+git fetch -vp
+git checkout my-branch
+git rebase origin/master
+```
+
+We also maintain an author merges policy. We will approve your pr then you can merge it.
+
+Additionally we ask that you do not squash your prs or introduce a large number of commits per feature. If your pr becomes too large we may ask you to split the functionality out into more than one pr.
+
 ### Changelog
 
 Changelog is generated automatically based on merged PRs using