src/main.rs: change in CLI help

src/main.rs

@@ -57,6 +57,7 @@ struct Init {
     #[clap(short, long, default_value = "lz4")]
     compression: String,
     /// The checkout mode used by gblk automatically after a git checkout: soft or hard.
+    /// This option is only used if hooks are created.
 
     /// The hard mode will delete every file in your results folder and extract
     /// those corresponding to the commit targeted by the checkout.