Reduce default update rate to 500ms for improved responsiveness.

Author: dnetguru

src/cli.rs

@@ -17,7 +17,7 @@ pub struct Cli {
     pub per_monitor: bool,
 
     /// Maximum update frequency in milliseconds
-    #[arg(short, long, default_value_t = 1000)]
+    #[arg(short, long, default_value_t = 500)]
     pub update_rate: u64,
 
     /// Path to Wallpaper Engine executable

src/install/mod.rs

@@ -213,8 +213,8 @@ fn setup_startup_service(exe_path: &Path, launch_args: Vec<OsString>) -> Result<
         }
         Err(first_err) => {
             warn!("First attempt to create service '{}' failed: {}", SERVICE_NAME, first_err);
-            info!("Waiting several more seconds before retrying service creation...");
-            thread::sleep(Duration::from_secs(6));
+            info!("Waiting ten more seconds before retrying service creation...");
+            thread::sleep(Duration::from_secs(10));
             match manager.create_service(&service_info, ServiceAccess::ALL_ACCESS) {
                 Ok(service) => {
                     info!("Service '{}' created successfully on retry.", SERVICE_NAME);