diff --git a/README.md b/README.md
index 6cffab1..d4ce707 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,7 @@ class Config(object):
 
 `make run` (runs the Flask application)
 
-Open the application at <http://localhost:5001>.
+Open the application at port `5001`, for example: <http://localhost:5001> or <http://111.111.111.111:5001>.
 
 ### Dependencies
 
@@ -121,6 +121,8 @@ To install them, you can run:
 
 `make setup`
 
+This creates a virtual environment at `.venv/` and installs all the dependencies here.
+
 ### Other configurations on the server
 
 * Configure the webserver to listen to the port of the flask application, for example with a subdomain