Updated Running Ciphey (markdown)

Running-Ciphey.md

@@ -11,4 +11,20 @@ poetry run ciphey -t "hello"
 
 We use Poetry because it creates a virtual environment and installs the packages every time you run it. Essentially it's fake-Docker for Python. But it means that if it runs for you via Poetry, it has to run for everyone else too. 
 
-It also fixes dependency issues. Because it installs the required dependencies on run-time it will always have the right ones. No more conflicts!
+It also fixes dependency issues. Because it installs the required dependencies on run-time it will always have the right ones. No more conflicts!
+
+# Running without Poetry
+
+In the root folder create a file named `main.py` (name does not matter). The file contains this:
+
+```python
+from ciphey.ciphey import main
+
+main()
+```
+
+Now to run Ciphey, call:
+
+```console
+python3 main.py
+```