you need to install GraalVM first of all regarding it's document
$ mvn clean package -Pnative
$ cd target
$ ./quarkus-example-1.0-SNAPSHOT-runner
$ [io.quarkus] (main) Quarkus 0.16.1 started in 0.010s. Listening on: http://[::]:8080
$ [io.quarkus] (main) Installed features: [cdi, resteasy, smallrye-context-propagation, smallrye-fault-tolerance, smallrye-health, smallrye-metrics]