Merge pull request #131 from Bergiu/patch-1

replaced invalid python syntax with valid python syntax

README.md

@@ -140,7 +140,7 @@ count_users = keycloak_admin.users_count()
 users = keycloak_admin.get_users({})
 
 # Get user ID from name
-user-id-keycloak = keycloak_admin.get_user_id("example@example.com")
+user_id_keycloak = keycloak_admin.get_user_id("example@example.com")
 
 # Get User
 user = keycloak_admin.get_user("user-id-keycloak")