Update README.md

subsecond · web-flow · commit 19a0dea46e9b · 2022-04-20T18:48:20.000+02:00
diff --git a/README.md b/README.md
@@ -29,6 +29,7 @@ Options:
   -h, --help                 Show this message and exit.
 
 Commands:
+  custom-image
   flavor
   floating-ip
   image
