Update README.md

Author: TrekkieCoder

README.md

@@ -86,6 +86,10 @@ For deploying telco-cloud with cloud-native functions, loxilb can be used as a S
 - [K0s : loxilb in-cluster mode](https://github.com/loxilb-io/loxilbdocs/blob/main/docs/k0s_quick_start_incluster.md)
 - [MicroK8s : loxilb in-cluster mode](https://github.com/loxilb-io/loxilbdocs/blob/main/docs/microk8s_quick_start_incluster.md)
 
+#### loxilb as service-proxy
+- [K3s : loxilb service-proxy with flannel](https://github.com/loxilb-io/loxilbdocs/blob/main/docs/service-proxy-flannel.md)
+- [K3s : loxilb service-proxy with calico](https://github.com/loxilb-io/loxilbdocs/blob/main/docs/service-proxy-calico.md)
+
 ## Knowledge-Base   
 - [What is eBPF](ebpf.md)
 - [What is k8s service - load-balancer](https://github.com/loxilb-io/loxilbdocs/blob/main/docs/lb.md)