Update README.md

README.md

@@ -2,3 +2,28 @@ Fleet Cert Manager
 ==================
 
 Automate cert-manager with Fleet.
+
+## Example GitRepo object
+
+```
+apiVersion: fleet.cattle.io/v1alpha1
+kind: GitRepo
+metadata:
+  name: cert-manager-lsit
+  namespace: fleet-default
+spec:
+  branch: main
+  clientSecretName: auth-g4szs
+  correctDrift:
+    enabled: true
+  forceSyncGeneration: 20
+  insecureSkipTLSVerify: false
+  keepResources: true
+  paths:
+    - operator
+    - manifests
+  repo: https://git.lsit.ucsb.edu/LSIT-Systems/fleet-cert-manager
+  targetNamespace: ''
+  targets:
+    - clusterGroup: dev
+```