diff --git a/main.py b/main.py
index f92a9c4..5680d55 100644
--- a/main.py
+++ b/main.py
@@ -2,6 +2,7 @@ import feedparser
 import json
 from markdownify import markdownify
 import re
+import sys
 import time
 
 
@@ -28,7 +29,14 @@ def split_notes(text: str, limit: int) -> list[str]:
 
 
 if __name__ == "__main__":
-    config_file = open("./config.json", "r")
+    if len(sys.argv) < 3:
+        print("Usage:", sys.argv[0], "<account> <config>")
+        exit(1)
+
+    account = sys.argv[1]
+    config_path = sys.argv[2]
+
+    config_file = open(config_path, "r")
     config = json.load(config_file)
     config_file.close()
 
@@ -55,6 +63,6 @@ if __name__ == "__main__":
         config[url] = time.mktime(rss.entries[-1].published_parsed)
 
     print("Saving config", config)
-    config_file = open("./config.json", "w")
+    config_file = open(config_path, "w")
     json.dump(config, config_file, indent=4)
     config_file.close()