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CHANGELOG.md

@@ -7,7 +7,8 @@
   messages are received by rabtap (#15)
 * new: output of `info` command can now also be rendered to dot format, to 
   create a visualization using graphviz. Set format with `--format=dot`, e.g.
-  `rabtap info --format=dot`.
+  `rabtap info --format=dot` to create an image using graphviz like:
+  ![info mode](doc/images/info-dot.png)
 * fix: termination with ctrl+c in `tap`, `pub`, `sub` commands now works reliably
 * change: option `--by-connection` of `info` command changed to `--mode=byConnection`
 * heaviliy simplified code