diff --git a/package.json b/package.json
index 6297cad..af4baa0 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   "keywords": [
     "react"
   ],
-  "author": "Han Haishan <haishanhan@gmail.com> (htttp://haishan.me)",
+  "author": "Haishan <haishanhan@gmail.com> (https://haishan.me)",
   "private": true,
   "license": "UNLICENSED",
   "dependencies": {
diff --git a/src/components/Root.module.scss b/src/components/Root.module.scss
index 2ca2546..4c3653b 100644
--- a/src/components/Root.module.scss
+++ b/src/components/Root.module.scss
@@ -13,7 +13,7 @@
 
 .content {
   flex-grow: 1;
-  overflow: scroll;
+  overflow: auto;
   // background: #202020;
 
   // $w: 7px;
diff --git a/src/ducks/app.js b/src/ducks/app.js
index 36bdd29..db32e17 100644
--- a/src/ducks/app.js
+++ b/src/ducks/app.js
@@ -60,11 +60,30 @@ const defaultState = {
   theme: 'dark'
 };
 
+function parseConfigQueryString() {
+  const { search } = location;
+  const collector = {};
+  if (typeof search !== 'string' || search === '') return collector;
+  const qs = search.replace(/^\?/, '').split('&');
+  for (let i = 0; i < qs.length; i++) {
+    const [k, v] = qs[i].split('=');
+    collector[k] = encodeURIComponent(v);
+  }
+  return collector;
+}
+
 function getInitialState() {
   let s = loadState(StorageKey);
   if (!s) s = defaultState;
   // TODO flat clashAPIConfig?
 
+  const configQuery = parseConfigQueryString();
+  if (configQuery.port) {
+    s.clashAPIConfig.port = configQuery.port;
+  }
+  if (configQuery.secret) {
+    s.clashAPIConfig.secret = configQuery.secret;
+  }
   // set initial theme
   setTheme(s.theme);
   return s;