Update README.fuchsia

Change-Id: I393ba3f7460d59c360ee68a23b6b20e1e95a96ad
diff --git a/README.fuchsia b/README.fuchsia
index c569fc5..cf811c0 100644
--- a/README.fuchsia
+++ b/README.fuchsia
@@ -1 +1,9 @@
-Upstream Git: https://github.com/google/flatbuffers
+Name: flatbuffers
+Upstream git: https://github.com/google/flatbuffers
+URL: http://google.github.io/flatbuffers/
+Description:
+
+FlatBuffers is an efficient cross platform serialization library for
+games and other memory constrained apps. It allows you to directly
+access serialized data without unpacking/parsing it first, while still
+having great forwards/backwards compatibility.