update README.md

2021-08-12 15:42:54 +08:00
parent 7d3eb2e151
commit 359525716c
2 changed files with 2 additions and 1 deletions
--- a/README.md
+++ b/README.md
@@ -231,6 +231,7 @@ You can use `aerich` out of cli by use `Command` class.
 from aerich import Command

 command = Command(tortoise_config=config, app='models')
+await command.init()
 await command.migrate('test')
 ```