Update README

Author: sdeleuze

README.adoc

@@ -8,7 +8,12 @@
 
 image:https://img.shields.io/badge/{version}-documentation-blue.svg["{version} documentation", link="{documentation-url}/reference/index.html"]
 
-This project goal is to incubate support for building https://spring.io/projects/spring-boot[Spring Boot] applications as https://www.graalvm.org/docs/reference-manual/native-image/[GraalVM native images].
+Spring Native for https://www.graalvm.org[GraalVM] provides support for compiling Spring to native executables using
+https://www.graalvm.org/reference-manual/native-image/[native-image] compiler.
+
+The goal of this project is to incubate the support for Spring Native, an alternative to Spring JVM, in order to provide
+a native deployment option designed to be packaged in lightweight containers. In practice, the target is
+to support your Spring application (typically Spring Boot ones), unmodified, on this new platform.
 
 Watch https://www.youtube.com/watch?v=Um9djPTtPe0[The Path Towards Spring Boot Native Applications] SpringOne 2020 talk recording for more details:
 image:https://img.youtube.com/vi/Um9djPTtPe0/maxresdefault.jpg["The Path Towards Spring Boot Native Applications",align="center", width=640px, link="https://www.youtube.com/watch?v=Um9djPTtPe0"]