diff --git a/src/main.rs b/src/main.rs
index dddfe0d..a68edcb 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -23,7 +23,7 @@ fn main() {
         println!("Usage:
                  powerman <Minimun level of battery before ation>, <Action>
                  Example: powerman 5 hibernate <- hibernate the computer when the battery level is less than 5%.
-                 You need to enable powerman.timer init.")
+                 You need to enable powerman.timer unit.")
     }
 }