ngrok invalid header error code example
Example 1: invalid host header ngrok
ngrok http 8080 -host-header="localhost:8080"
ngrok http --host-header=rewrite 8080
Example 2: ngrok invalid host header
ngrok http --host-header=rewrite 8080
ngrok http 8080 -host-header="localhost:8080"
ngrok http --host-header=rewrite 8080
ngrok http --host-header=rewrite 8080