Update README.md

Author: gaggle

README.md

@@ -2,42 +2,60 @@
 
 This action makes it easy to quickly write and execute an Elixir script in your workflow.
 
-To use this action, provide an input named `script` that contains the body of an Elixir function call.
+To use this action, provide an input named `script` that contains Elixir code:
 
-The following arguments are available in the script's context:
+```yaml
+- uses: gaggle/elixir_script@v0
+  with:
+    script: |
+      IO.puts("Magic, just like the potions in Elixir ✨")
+```
+
+### Bindings
+
+The following arguments are available in the script's bindings:
+
+* `context`: A map containing the context of the workflow run.
+  It can be accessed like this:
+  ```yaml
+  script: |
+    "🚀 Pushed to #{context.payload.repository.name} by @#{context.actor}! 
+  ```
 
-* `context` A map containing the context of the workflow run
+_These bindings are already defined,
+so you don't have to import them._
 
-Since the script is just a function body, these values will already be defined, so you don't have to import them.
+### Outputs
 
 The return value of the script will be in the step's `outputs.result`:
 
 ```yaml
 - uses: gaggle/elixir_script@v0
   id: script
   with:
-    script: "<your_elixir_code_here>"
+    script: |
+      "Oh hi Mark!"
 
 - name: Get result
   run: echo "${{steps.script.outputs.result}}"
 ```
 
-See [.github/workflows/examples.yml](.github/workflows/examples.yml) for more detailed examples of how this can be used.
+See [.github/workflows/examples.yml](.github/workflows/examples.yml) for more examples.
 
 ## Acknowledgements
 
 ### Inspired by [GitHub Script][github-script]
 
-This Elixir Script action is based on the amazing [GitHub Script action][github-script],
+This Elixir Script action is based on the [GitHub Script action][github-script],
 which is primarily built around Javascript.
 Elixir Script adapts its interfaces and functionality to the Elixir environment,
 aiming to provide a seamless experience for Elixir developers.
-Many thanks to the creators and contributors of GitHub Script.
+Many thanks to the creators and contributors of GitHub Script!
 
 ## Releasing
 
 [New releases](https://github.com/gaggle/elixir_script/releases) are automatically created
-when [`.pkgx.yaml`](.pkgx.yaml)'s `VERSION` key is incremented.
+when [`.pkgx.yaml`](.pkgx.yaml)'s `VERSION` is incremented.
 The release must then be edited and then immediately resaved to publish it to the Actions Marketplace
 
 (This is a built-in limitation of GitHub releases