Update README

README.md

@@ -6,5 +6,7 @@ real time. Hooks are available for each change as announced by the provider,
 when a provider has caught up with the rest of its environment and when it is
 not catching up fast enough and has fallen behind.
 
-A rudimentary terminal application (`syncmonitor`) is also provided for manual
-monitoring.
+The package also provides two executables:
+- a command line tool to check that servers catch up in a configured amount of
+  time and measuring how long it took
+- a rudimentary terminal application (`syncmonitor`) for manual monitoring