More argument corrections (home-assistant#2642)

cyberjunky · Landrash · commit c12bd3c36b8f · 2017-05-16T15:16:53.000+02:00
diff --git a/source/_components/influxdb.markdown b/source/_components/influxdb.markdown
@@ -109,7 +109,7 @@ It will read all your state_change events from the database and add them as data
 You can specify the source database either by pointing the `--config` option to the config directory which includes the default sqlite database or by giving a sqlalchemy connection URI with `--uri`.
 The writing to InfluxDB is done in batches that can be changed with `--step`.
 
-You can control, which data is imported by using the commandline options `--exclude-entities` and `--exclude-domain`.
+You can control, which data is imported by using the commandline options `--exclude_entities` and `--exclude_domains`.
 Both get a comma separated list of either entity-ids or domain names that are excluded from the import.
 
 To test what gets imported you can use the `--simulate` option, which disables the actual write to the InfluxDB instance.
