diff --git a/README.md b/README.md
index f56c46c..7f992f0 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,16 @@
 # timars
 
-Timars is two things at once: It lets you calculate time between two clock times, 
+Timars is two things at once: It lets you calculate time between two clock times,
 and it lets you hide some secret beneath an intended binary exploitation.
 
+```
+$ ./timars -f 09:15 -t 17:30 -p 00:45
+from            : 09:15
+to              : 17:30
+pause           : 00:45
+difference      : 07:30
+```
+
+If you find the correct combination of inputs, it prints a secret defined at
+compile time. The secret is obfuscated so that it is not part of the executable
+strings.