Merge pull request #6 from FullStackWithLawrence/next

docs: add instructions for python and docker

README.md

@@ -21,12 +21,24 @@ A Python "Hello World" application that demonstrates the OpenAI API and usage of
 git clone https://github.com/FullStackWithLawrence/openai-hello-world.git
 cd openai-hello-world
 make init    # create a virtual environment
-make build   # run Docker compose to containerize your application
-make run     # run the application as a Docker container
 ```
 
 2. Configure OpenAI API. Find and open the file `.env` in the root folder of the project. Add your OpenAI API key, save and close the file. See [OpenAI API Getting Started](./doc/OPENAI_API_GETTING_STARTED_GUIDE.md) for detailed setup instructions.
 
+### Run Python on the command line
+
+```console
+source venv/bin/activate
+python -m app.hello_world "Chinese"
+```
+
+### Build and run with Docker
+
+```console
+make build   # run Docker compose to containerize your application
+make run     # run the application as a Docker container
+```
+
 Sample output:
 
 ```console

app/hello_world.py

@@ -3,7 +3,7 @@
 A simple Python example of using the OpenAI API to translate "Hello World" to a popular language.
 
 to run in dev:
-    python3 -m app.hello_world "Chinese"
+    python -m app.hello_world "Chinese"
 
 to run in prod:
     CONTAINER_NAME=hello_world