Add a screenshot

Author: MeanderingProgrammer

README.md

@@ -4,6 +4,11 @@ Plugin to improve viewing Markdown files in Neovim
 
 Plugin is experimental at this time
 
+![Screenshot](demo/screenshot.png)
+
+- Left side shows non-rendered view which you would get in insert mode for example
+- Right side shows `rendered` view in normal mode
+
 # Features
 
 - Changes between `rendered` view in normal mode (exact modes are configurable)

demo/demo-markdown.md

@@ -0,0 +1,35 @@
+# Heading 1
+
+## Heading 2
+
+### Heading 3
+
+#### Heading 4
+
+##### Heading 5
+
+###### Heading 6
+
+```python
+def main() -> None:
+    sum = 0
+    for i in range(10):
+        sum += i
+    print(sum)
+
+
+if __name__ == "__main__":
+    main()
+```
+
+* List Item 1
+* List Item 2
+  * Nested List Item 1
+  * Nested List Item 2
+* List Item 3
+
+| Heading 1    | Heading 2    |
+| ------------ | ------------ |
+| Row 1 Item 1 | Row 1 Item 2 |
+| Row 2 Item 1 | Row 2 Item 2 |
+| Row 3 Item 1 | Row 3 Item 2 |