diff --git a/src/main.rs b/src/main.rs
index 447b1d8..0e31854 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -57,19 +57,19 @@ impl rest_api::DataProvider for PulseDataProvider {
 fn main() {
     let cli_args = clap_app!(s0_meter =>
         (version: APP_VERSION)
-        (author: "Harald Kube <harald.kube@gmx.de")
+        (author: "Harald Kube <harald.kube@gmx.de>")
         (about: "Listen for S0 pulses at the given GPIO pins")
-        (@arg v: -v ... "Set the verbosity level (up to -vvv)")
+        // (@arg v: -v ... "Set the verbosity level (up to -vvv)")
         (@arg config: -c --config +takes_value "The name of the config file (default: /etc/s0_logger.cfg)")
     ).get_matches();
 
-    let log_level = cli_args.occurrences_of("v");
-    match log_level {
-        0 => println!("No logging"),
-        1 => println!("A little logging"),
-        2 => println!("A little more logging"),
-        _ => println!("A lot logging"),
-    };
+    // let log_level = cli_args.occurrences_of("v");
+    // match log_level {
+    //     0 => println!("No logging"),
+    //     1 => println!("A little logging"),
+    //     2 => println!("A little more logging"),
+    //     _ => println!("A lot logging"),
+    // };
 
     let config_file_name = cli_args
         .value_of("config")
@@ -91,10 +91,11 @@ fn main() {
         }
         Err(err_msg) => {
             // TODO Log
-            panic!(
+            println!(
                 "Error while parsing config file {}: {}",
                 config_file_name, err_msg
             );
+            std::process::exit(1);
         }
     };