feat(guide): Downloaders - Added plugin instructions for Python installation. (#2080)

includes/downloaders/nerdtools-replacement-package-slackware.md

@@ -1,6 +1,22 @@
 <!-- markdownlint-disable MD041-->
 #### Instructions
 
+=== "unRAID Plugin"
+
+    ![Unraid Install Python](images/unraid-app-python.png)
+
+    1. In your Unraid Dashboard go to `APP` and type in the search box:
+
+        ```none
+        python 3 for unraid
+        ```
+
+    1. Click on the install button to install everything you needed.
+
+    !!! info "According to the developer, it will install python3, pip, and setuptools onto your Unraid systems. without library issues, and it should be fully compatible with Unraid 6 and 7."
+
+=== "Manual Install"
+
     In your Unraid terminal, type the following to determine your Slackware version.
 
     ```bash