diff --git a/.gitignore b/.gitignore
index 53ec7c2..39e8cae 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,8 @@
 # Secrets
 keys/*
 key/*
-!keys/README.md
\ No newline at end of file
+!keys/README.md
+
+
+# BACKUPS
+backup*
\ No newline at end of file
diff --git a/README.md b/README.md
index 67553ec..8dd55b6 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,32 @@
-# automation-store
\ No newline at end of file
+# automation-store
+
+- Ping
+
+## Docker
+
+Some Automation, Provisioning Utility Tools can't support Windows. <br>
+So you need to Linux-like OS or VMWare, Docker etc on. <br>
+In this project I use docker to run tools.
+
+### Commands
+
+1. Build, Start
+
+```bash
+# docker build --build-arg TARGET_VALUE=<Public 아이피> -t automation-store .
+docker build -t automation-store .
+docker run --env-file .docker.env -t -i automation-store
+```
+
+2. Clean up
+
+```bash
+# Stop all containers
+docker stop $(docker ps -a -q)
+
+# Remove all containers
+docker rm $(docker ps -a -q)
+
+# Remove all images
+docker rmi $(docker images -q) 
+```
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