fixed list

src/app.rs

@@ -22,9 +22,11 @@ pub struct AccountList {
 }
 impl AccountList {
     fn new() -> AccountList {
+        let mut list_state = ListState::default();
+        list_state.select_first();
         return AccountList {
             accounts: Vec::new(),
-            state: ListState::default(),
+            state: list_state,
         };
     }