Fix filename containing path in display

src/download.rs

@@ -252,9 +252,11 @@ pub async fn download_feedback_multi(url: &str, into_file: &str, rep: DlReporter
 
     drop(tx);
 
+    let filename = Path::new(into_file).file_name().unwrap().to_str().unwrap();
+
     rep.send(DlStatus::Init {
         bytes_total: content_length,
-        filename: into_file.to_string()
+        filename: filename.to_string()
     });
 
     let rep_task = rep.clone();