add release description

README.md

@@ -53,6 +53,37 @@ This program was created to find Raspberry Pis in the network.
 
 - [Adafruit-Pi-Finder](https://github.com/adafruit/Adafruit-Pi-Finder) - finde deinen Raspberry Pi im Netzwerk
 
+New Released
+------------
+
+When the source code is changed, create a new release.
+1. Create a new tag
+    ```
+    git tag 0.6
+    git push origin 0.6
+    ```
+2. Download the [latest release](https://github.com/niccokunzmann/python_dhcp_server/releases/download/0.5/python_dhcp_server_standalone_0.5.zip).
+    ```
+    cd Downloads
+    wget 'https://github.com/niccokunzmann/python_dhcp_server/releases/download/0.5/python_dhcp_server_standalone_0.5.zip'
+    ```
+3. Unzip it.
+    ```
+    unzip python_dhcp_server_standalone_0.5.zip
+    ```
+4. Replace the `server` directory.
+    ```
+    cd python_dhcp_server_standalone
+    rm -r server
+    cp -r ~/python_dhcp_server/server/ .
+    rm -r server/__pycache__
+    ```
+5. Zip the release.
+    ```
+    zip -9r python_dhcp_server_standalone_0.6.zip python_dhcp_server_standalone
+    ```
+6. Upload the zip file to the [pushed release][releases].
+
 
 [releases]: https://github.com/niccokunzmann/python_dhcp_server/releases
 [zip]: https://github.com/niccokunzmann/python_dhcp_server/archive/refs/heads/master.zip