update doc, git rm package-lock.json

.gitignore

@@ -10,4 +10,5 @@ test.data.js
 app/view/
 app/public/assets/output/
 .DS_Store
-.vscode/
+.vscode/
+package-lock.json

README.md

@@ -25,9 +25,9 @@ bash build.sh === bash build.sh pro
 at first
 
 - `important` call the API[POST:api/nodes/info] of aelf-block-api to insert the AElf Node information.
-    - Detail the APIs [Postman share link](https://www.getpostman.com/collections/6332e0fab94cdacc9c35)
-    - You can update the information throught the PUT API.
-    
+  - Detail the APIs [Postman share link](https://www.getpostman.com/collections/6332e0fab94cdacc9c35)
+  - You can update the information throught the PUT API.
+
 - NodeJS: You can see the JS dependencies in pakage.json, we use egg.js(Node.js & Koa).
 
 - Correct config.
@@ -124,4 +124,4 @@ Use Long.js
 
 https://www.npmjs.com/package/long
 
-# Docker[TODO]
+## Docker[TODO]