chore: Minor changes

README.md

@@ -0,0 +1,13 @@
+# Ječná rozvrh parser
+
+Jednoduchý parser pro SPŠE Ječná tabulku suplování.
+
+## Environmental variables
+
+- `SHAREPOINT_URL` - URL adresa sharepointu dané tabulky (volitelné, využije hard-coded URL)
+- `EMAIL` - SPŠE Ječná account email (povinné, username@spsejecna.cz)
+- `PASSWORD` - Heslo k SPŠE Ječná účtu
+
+## Spouštění serveru
+
+Just `npm start` 💀

scrape/scraper.js

@@ -5,7 +5,7 @@ import parseThisShit from './parse.js';
 
 const EMAIL = process.env.EMAIL;
 const PASSWORD = process.env.PASSWORD;
-const SHAREPOINT_URL = 'https://spsejecnacz.sharepoint.com/:x:/s/nastenka/ESy19K245Y9BouR5ksciMvgBu3Pn_9EaT0fpP8R6MrkEmg';
+const SHAREPOINT_URL = process.env.SHAREPOINT_URL || 'https://spsejecnacz.sharepoint.com/:x:/s/nastenka/ESy19K245Y9BouR5ksciMvgBu3Pn_9EaT0fpP8R6MrkEmg';
 const VOLUME_PATH = path.resolve('./volume/browser');
 
 async function clearDownloadsFolder() {