https://docs.npmjs.com/downloading-and-installing-node-js-and-npm
git clone or download zip from repo
a) create a new bot and copy its access token as described in this tutorial https://core.telegram.org/bots#6-botfather
b) make sure you have your username set in telegram first (in telegram settings)
c) create a new group chat
d) add @RawDataBot to group
Look for lines with chatID
"chat": {
"id": -419695018,
e) add your bot to this chat
f) paste chatId (from d)) and bot access token (from a)) to application variables
Open .env file in app main directory replace REACT_APP_TELEGRAM_BOT_CHAT_ID value with your chatId and replace REACT_APP_TELEGRAM_BOT_ACCESS_TOKEN
with bot access token
Modify file /src/data/tokens.json.
Open .env file in app main directory and sett on/off value for REACT_APP_PLAY_SOUND
in the root directory open terminal and type npm run start. Browser should start with token alters table.