Readme not working

[CarlosSanchez01]

Describe the bug
The README does not give a running example
make deploy-standalone

To Reproduce
With kind cluster

git clone https://github.com/open-cluster-management-io/multicloud-operators-subscription.git
cd multicloud-operators-subscription
make deploy-standalone
kubectl -n open-cluster-management get deploy multicluster-operators-subscription
kubectl apply -f ./examples/helmrepo-channel
kubectl get pods -l app.kubernetes.io/name=ingress-nginx

Steps to reproduce the behavior:

Expected behavior
A list of pods deployed with the subscription mechanism

Environment ie: Kubernetes version:
kind cluster 0.22.0
Client Version: v1.29.2
Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3
Server Version: v1.29.2

Additional context
N/A