diff --git a/envs/monkey_zoo/blackbox/utils/README.md b/envs/monkey_zoo/blackbox/utils/README.md
index 638e54c92..69a6b8930 100644
--- a/envs/monkey_zoo/blackbox/utils/README.md
+++ b/envs/monkey_zoo/blackbox/utils/README.md
@@ -5,5 +5,9 @@
 This script is used to generate config files for manual tests.
 Config file will be generated according to the templates in `envs/monkey_zoo/blackbox/config_templates`.
 
-Run `envs/monkey_zoo/blackbox/utils/config_generation_script.py island_ip:5000` to populate 
+1. Reset the Island config to contain default configuration.
+2. Run `envs/monkey_zoo/blackbox/utils/config_generation_script.py island_ip:5000` to populate 
 `envs/monkey_zoo/blackbox/utils/generated_configs` directory with configuration files.
+
+!! It's important to target the Island you'll be testing, because configs contain Island's IPs 
+in the configuration !!