Update README.md

ss892714028 · web-flow · commit c2869c637be5 · 2021-02-14T15:50:35.000-05:00
diff --git a/README.md b/README.md
@@ -6,8 +6,8 @@
 ### Symbols
 #### "@": Start and end node
 #### "#": Obstacles
-#### "<span style="color:green">***</span>": Visited node
-##### "<span style="color:red">*+*</span>": Path
+#### "*": Visited node
+#### "+": Path
 
 
 ### Breadth First Search
