Learn more on the official documentation site
Read use-cases and tutorials on the blog
For the helm charts:
$ helm repo add inlets-pro https://inlets.github.io/inlets-pro/charts/
$ helm repo update
$ helm search repo inlets-pro
NAME CHART VERSION APP VERSION DESCRIPTION
inlets-pro/inlets-tcp-server 0.2.1 1.16.0 Helm chart for an inlets-pro TCP server
inlets-pro/inlets-tcp-client 0.2.1 1.0.0 Helm chart for an inlets-pro TCP client
inlets-pro/inlets-http-server 0.2.1 1.16.0 Helm chart for an inlets HTTP server
Then install with the instructions at: inlets/inlets-pro/tree/master/chart