src/main.rs: documentation change

src/main.rs

@@ -33,7 +33,7 @@ enum Commands {
     /// Checkout results to the current git commit
     #[clap(alias = "co")]
     Checkout(Checkout),
-    /// Create github hooks to use gbl automaticaly after commit, before and afetr checkout
+    /// Create github hooks to use gbl automaticaly after commit, before and after checkout
     #[clap(
         name = "create-hooks",
         alias = "ch",