Fix wrong ISO code
@@ -131,7 +131,7 @@ line argument!
twarc filter --locations "\-74,40,-73,41" > tweets.jsonl
-User can use the `lang` command line argument to pass in a [ISO 6730-1] language
+User can use the `lang` command line argument to pass in a [ISO 639-1] language
code to limit to, and since the filter stream allow you to filter by one more
languages it is repeatable. So this would collect tweets that mention paris or
madrid that were made in French or Spanish:
