docs: Update documentation (#33)

README.md

@@ -2,29 +2,25 @@
 
 > Reporting the important things to the masses
 
-Pirkkabot innocently scans K-Ruoka webstore for Pirkka III -beer's price daily (Kesko pls don't block, 1 page load per day only!). As of release v2.0 Pirkkabot is utilising PirkkaAPI, ChromeEngine & Selenium are deprecated.
+Pirkkabot innocently scans K-Ruoka webstore for Pirkka III -beer's price daily (Kesko pls don't block, 1 page load per day only!).
 
 ## Technologies used
 
-- Good old Bash and RegEx.
-- Docker
 - Python
 - Tweepy
 - SQLite3
 
-## Dockerfile
-
-Docker image is based on ``python:3.7`` base image. 
-
 # Run Pirkkabot
 
-To run Pirkkabot, populate secrets, mount DB and run:
+To run Pirkkabot, populate secrets, run:
 
-```bash
-docker run --mount type=bind,source="$(pwd)"/db,target=/app/db pirkkabot
+```shell
+cd pirkkabot
+mkdir db && touch db/pirkka_price.db
+python3 ./tweet.py
 ```
 
 ### PirkkaDB
 
-As of v1.0.1 Pirkka III-Olut daily price is saved to an SQLite database. 
-Database backups are handled at server backend to off-site NAS server.
+As of v1.0.1 Pirkka III-Olut daily price is saved to an SQLite database.
+Database backups are handled at the server backend to the off-site NAS server.