--- config.py.orig	2021-12-25 10:13:31.964568836 +0800
+++ config.py	2021-12-25 11:37:55.228288771 +0800
@@ -3,6 +3,7 @@
 import sys
 import tempfile
 from selenium import webdriver
+from selenium.webdriver.firefox.options import Options
 
 with open('./config.json') as json_data:
     cfg = json.load(json_data)
@@ -42,7 +43,12 @@
         profile.set_preference('browser.helperApps.neverAsk.saveToDisk', 'text/csv')
         profile.set_preference("browser.link.open_newwindow", 3)
         profile.set_preference("browser.link.open_newwindow.restriction", 2)
-        return webdriver.Firefox(profile)
+
+        options = Options()
+        options.binary_location = '/usr/bin/firefox-bin'
+#        options.add_argument('--headless')
+
+        return webdriver.Firefox(profile, log_path='/dev/null', firefox_options=options)
     else:
         os.environ["webdriver.chrome.driver"] = cfg['WEBDRIVER']['PATH']
         return webdriver.Chrome()