Setup minimal flask environment.

README.md

@@ -7,3 +7,15 @@ The internal dictionary is derived from the kind folks at:
 This disctionary does NOT match the official worldle dictionary, so it certainly contains
 words not accepted by the official wordle app, and is probably missing words available
 to the offical game.
+
+Setup virtual environment:
+  py -m vent .venv
+  .\.venv\Scripts\activate
+  pip install -r requirements.txt
+
+Run flask web server:  
+  py -m flask run
+
+Notes:
+  To enable python virtual environments, you first need to do:
+    Set-ExecutionPolicy -ExecutionPolicy Unrestricted -Scope CurrentUser