Refactor release workflow to streamline file preparation and update README for clearer installation instructions

.forgejo/workflows/release.yaml

@@ -11,11 +11,9 @@ jobs:
         uses: actions/checkout@v4
       - name: Prepare files
         run: |
-          mkdir -p /tmp/micromail /tmp/release
+          mkdir -p /tmp/release
-          cp package.json /tmp/micromail/
+          cp package.json /tmp/release/
-          cp -r micromail /tmp/micromail/
+          cp -r micromail /tmp/release/
-          cd /tmp/micromail
-          tar -czvf /tmp/release/micromail.tar.gz .
       - name: Make release
         uses: actions/forgejo-release@v2.6.0
         with:

README.md

@@ -6,6 +6,17 @@ Tiny SMTP client for Micropython. See [examples](examples) for usage.
 
 Inspired from [shawwwn/uMail](https://github.com/shawwwn/uMail).
 
+## Installation
+
+### Manual
+Copy the `micromail` folder to your device.
+
+### MIP
+```python
+>>> import mip
+>>> mip.install("https://code.edgarpierre.fr/edpibu/micromail/releases/download/latest/")
+```
+
 ## Documentation
 
 ### Class MicromailClient