diff --git a/README.md b/README.md
index 464c822..16be3d4 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,8 @@
-# probehost2
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+# probehost2
+an http endpoint to query network diagnosis tools from remote hosts
+
+# installation
+wip
+
+# doc
+wip
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