diff --git a/README.md b/README.md
index 0fcebfd..21e42ac 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,76 @@
-# decapod-bootstrap
+# Decapod-bootstrap
+
+This repo includes materials to bootstrap decapod controllers using app of apps pattern.
+Currently the following applications are bootstrapped by default.
+* argo-cd
+* postgresql
+* argo-workflow
+
+## Installation
+
+### Clone repository
+clone this repository that includes:
+- value-override file for argocd installation, which contains initial (meta) project/app configurations
+- actual manifest directory watched by the above meta apps, which contains actual decapod project and application configurations
+
+```
+$ git clone https://github.com/openinfradev/decapod-bootstrap
+```
+
+The repository structure looks as follows.
+```
+├── README.md
+├── argocd-install
+│   └── values-override.yaml
+├── decapod-apps
+│   ├── README.md
+│   ├── argo-workflows.yaml
+│   ├── db-secret-decapod-db.yaml
+│   ├── db-secret-argo.yaml
+│   └── postgresql.yaml
+└── decapod-projects
+    ├── README.md
+    └── decapod-controller.yaml
+```
+
+Directory contents
+* argocd-install: value-override file for argocd helm chart, which contains configuration to create the following (meta) project and app.
+  * meta-project 'decapod-projects'
+  * meta-application 'decapod-apps'
+
+* decapod-projects: directory for actual project manifest files. Once any manifest file is added, it's detected by 'decapod-projects' project, and created as argocd project.
+
+* decapod-apps: directory for actual application manifest files. Once any manifest file is added, it's detected by 'decapod-apps' project, and created as argocd application.
+
+
+### Create namespaces
+```
+$ kubectl create ns argo
+$ kubectl create ns decapod-db
+```
+
+### Install argo-cd using helm-chart /w value-override file
+(chart location: https://artifacthub.io/packages/helm/argo/argo-cd)
+```
+$ helm repo add argo https://argoproj.github.io/argo-helm
+$ helm install argo-cd argo/argo-cd --version 3.9.0 -f ./decapod-bootstrap/argocd-install/values-override.yaml -n argo
+```
+Once argocd is installed, it creates the meta project and apps, which in turn, bootstraps actual decapod applications.
+
+### Watch for applications to bootstrap automatically
+```
+$ kubectl get pods -n decapod-db
+NAME                      READY   STATUS    RESTARTS   AGE
+postgresql-postgresql-0   1/1     Running   0          4m10s
+
+$ kubectl get pods -n argo
+NAME                                                           READY   STATUS             RESTARTS   AGE
+argo-cd-argocd-application-controller-7bc75f949c-svrnk         1/1     Running            0          5m34s
+argo-cd-argocd-dex-server-7bd494f8b5-j5br5                     1/1     Running            0          5m34s
+argo-cd-argocd-redis-6f696857c5-zmqfh                          1/1     Running            0          5m34s
+argo-cd-argocd-repo-server-545455798b-st5x8                    1/1     Running            0          5m34s
+argo-cd-argocd-server-6666cb7689-tswfr                         1/1     Running            0          5m34s
+argo-workflows-operator-server-d7df65b99-gpx5q                 0/1     Running            0          4m21s
+argo-workflows-operator-workflow-controller-598dfdd565-vrzg9   0/1     Running            0          4m21s
+
+```
diff --git a/decapod-apps/prepare-decapod-controller.yaml b/decapod-apps/db-secret-argo.yaml
similarity index 79%
rename from decapod-apps/prepare-decapod-controller.yaml
rename to decapod-apps/db-secret-argo.yaml
index b0d2394..b751b30 100644
--- a/decapod-apps/prepare-decapod-controller.yaml
+++ b/decapod-apps/db-secret-argo.yaml
@@ -1,7 +1,7 @@
 apiVersion: argoproj.io/v1alpha1
 kind: Application
 metadata:
-  name: prepare-decapod-controller
+  name: db-secret-argo
   namespace: argo
 spec:
   destination:
@@ -9,7 +9,7 @@ spec:
     server: https://kubernetes.default.svc
   project: decapod-controller
   source:
-    path: hanu-reference/decapod-controller/prepare-decapod-controller
+    path: hanu-reference/decapod-controller/db-secret-argo
     repoURL: https://github.com/openinfradev/decapod-manifests.git
     targetRevision: HEAD
   syncPolicy:
diff --git a/decapod-apps/decapod-db-secret.yaml b/decapod-apps/db-secret-decapod-db.yaml
similarity index 81%
rename from decapod-apps/decapod-db-secret.yaml
rename to decapod-apps/db-secret-decapod-db.yaml
index 3ba88e1..0c698ae 100644
--- a/decapod-apps/decapod-db-secret.yaml
+++ b/decapod-apps/db-secret-decapod-db.yaml
@@ -1,7 +1,7 @@
 apiVersion: argoproj.io/v1alpha1
 kind: Application
 metadata:
-  name: decapod-db-secret
+  name: db-secret-decapod-db
   namespace: argo
 spec:
   destination:
@@ -9,7 +9,7 @@ spec:
     server: https://kubernetes.default.svc
   project: decapod-controller
   source:
-    path: hanu-reference/decapod-controller/decapod-db-secret
+    path: hanu-reference/decapod-controller/db-secret-decapod-db
     repoURL: https://github.com/openinfradev/decapod-manifests.git
     targetRevision: HEAD
   syncPolicy: