diff --git a/README.md b/README.md
index 3a0c092..dc0a0ec 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,61 @@
 # Docker.Containers.GitSparseClone [![Build Status](https://ci.spamasaurus.com/api/badges/djpbessems/Docker.Containers.GitSparseClone/status.svg)](https://ci.spamasaurus.com/djpbessems/Docker.Containers.GitSparseClone)
-Useful as a Kubernetes-sidecar container that downloads files from a git-repository to a Kubernetes-volumeMount, which other containers can then also mount and use.  
+Useful as a Kubernetes sidecar Container that downloads specific files from a git-repository (sparse clone) to a Kubernetes volumeMount, which other containers in the same Pod can then also mount and use.  
 
-### Usage:
+### Build:
+`docker build -t gitsparseclone .`  
+
+### Usage:  
+Create a `deployment-with-sidecar.yml` with the following contents:  
 ```  
-docker run -it \
-    -e SPARSE_CHECKOUT=<filter> \
-    -e REMOTE_REPO=<url> \
-    -e REMOTE_BRANCH=<branch> \
-    -e TARGET_DIR=<path> \
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: deployment-with-sidecar
+  labels:
+    app: deployment-with-sidecar
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: deployment-with-sidecar
+  template:
+    metadata:
+      labels:
+        app: deployment-with-sidecar
+    spec:
+      containers:
+        - name: main
+          image: <<name of your main-container image>>
+          volumeMounts:
+            - name: files
+              readOnly: true
+              mountPath: "/mnt/files"
+        - name: sidecar
+          image: djpbessems/gitsparseclone
+          env:
+            - name: SPARSE_CHECKOUT
+              value: |-
+                specific/folder/in/repository/*
+                another/folder/in/repository/*
+            - name: REMOTE_REPO
+              value: <<fqdn of your git repository>
+            - name: REMOTE_BRANCH
+              value: <<branch of your git repository>>
+            - name: TARGET_DIR
+              value: /mnt/files
 # Optional
-    -e FLATTEN_FOLDER=true \
--d djpbessems/git-sidecar
-```
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+            - name: http_proxy
+              value: <<fqdn of your proxy>>
+# Optional
+            - name: https_proxy
+              value: <<fqdn of your proxy>>
+          volumeMounts:
+            - name: files
+              mountPath: "/mnt/files"
+      volumes:
+        - name: scripts
+          emptyDir: {}
+```
+
+Then deploy to Kubernetes:
+`kubectl apply -f deployment-with-sidecar.yml`
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