[doc] #160: Document examples usage from Python interpreter

README.md

@@ -80,12 +80,21 @@ Black, the formatting tool, requires Python 3.6 or higher.
 poetry install --no-dev
 ```
 
-* Have a look at the examples folder
-* Run examples from parent folder
+### Examples
+* Have a look at the `examples` folder
+* Run examples from parent folder directly
 ```bash
 poetry run python examples/request_data.py
 ```
 
+Or from Python interpreter:
+```bash
+poetry run python
+>>> import examples
+>>> help(examples)
+>>> examples.create_public_key()
+```
+
 * Before submitting a merge requests, please check the static typing and tests.
 
 * Install dev dependencies