Added widget screenshot to README

.github/workflows/pages.yml

@@ -4,7 +4,7 @@
 # documentation.
 
 # Sample workflow for building and deploying a Jekyll site to GitHub Pages
-name: Deploy Jekyll site to Pages
+name: Deploy Docs to Pages
 
 on:
   push:

README.md

@@ -7,6 +7,8 @@ of their equation/expression as they are building it.
 
 It then generates LaTeX for the entered equation for you to handle however you want.
 
+<img src="docs/media/mjxgui-editor.png" alt="MJXGUI Editor Window'>
+
 # Features
 - Build mathematical, physical, and chemical equations using a GUI, similar to inserting equations in 
 editors like Microsoft Word or Google Docs.

docs/index.md

@@ -3,6 +3,8 @@ MJXGUI is a widget style application meant to give users a graphical interface f
 
 The motivation was to have something like a pop-up widget that would help users build an expression graphically just as they do in Google Docs or Microsoft Word, but then would also convert the same equation into LaTeX so it could be rendered with MathJax later.
 
+<img src="./media/mjxgui-editor.png" alt="MJXGUI Editor Window'>
+
 # Features
 - Build mathematical, physical, and chemical equations using a GUI, similar to inserting equations in editors like Microsoft Word and Google Docs
 - Support for Greek letters, mathematical operators, and common mathematical functions