diff --git a/.gitignore b/.gitignore
index 69ce43a..9abf56c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 x64
 log
 pgsql
+config.json
 
 # Prerequisites
 *.d
diff --git a/README.md b/README.md
index c873925..36081fc 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,21 @@
 *A Boost Based C++ HTTP JSON Server.*
 
 
+## Dependencies
+
+- VS2019
+- CMake
+- PostgreSQL
+  > *The database may not be installed locally. You should be able to connect to it.*
+- Other Dependencies
+  > Refer to [readme](/dependencies/README.md) for setting up other dependencies.
+
+
 ## Quick Start
 
+Use VS2019 to open `WebApp/WebApp.sln`, which is a sample project. [`config-example.json`](config-example.json) is a sample config file for `WebApp`'s startup parameters. **It should be renamed to `config.json` before you `Run` the project.**
+
+
 ### Database
 
 You can import the sample database:
@@ -18,9 +31,3 @@ You can import the sample database:
   ```
   psql bserv < db.sql
   ```
-
-
-## Build
-
-Refer to [readme](/dependencies/README.md) for setting up dependencies.
-
diff --git a/config.json b/config-example.json
similarity index 65%
rename from config.json
rename to config-example.json
index 9eddd1b..8ecc295 100644
--- a/config.json
+++ b/config-example.json
@@ -2,7 +2,7 @@
 	"port": 8080,
 	"thread-num": 2,
 	"conn-num": 4,
-	"conn-str": "postgresql://username:password@localhost:5432/bserv",
+	"conn-str": "postgresql://[username]:[password]@[url]:[port]/[db]",
 	"static_root": "../../templates/statics",
 	"template_root": "../../templates"
 }
\ No newline at end of file
diff --git a/dependencies/README.md b/dependencies/README.md
index 7cf9ea5..38d6924 100644
--- a/dependencies/README.md
+++ b/dependencies/README.md
@@ -5,7 +5,6 @@
 
 CMD:
 ```
-git clone --single-branch --branch master --recursive https://github.com/boostorg/boost.git
 cd boost
 bootstrap
 b2
@@ -14,11 +13,6 @@ b2
 
 ## [Crypto++](https://cryptopp.com/)
 
-CMD:
-```
-git clone https://github.com/weidai11/cryptopp.git
-```
-
 1. Go to `cryptopp`.
 2. Use VS2019 to open `cryptest.sln`.
 3. For `Debug` `x64` configuration, open `Properties` of `cryptlib` project. In `C/C++` `Code Generation`, set `Runtime Library` to `Multithreading Debug DLL (/MDd)`.
@@ -34,11 +28,6 @@ git clone https://github.com/weidai11/cryptopp.git
 
 # [Libpqxx](https://github.com/jtv/libpqxx)
 
-CMD:
-```
-git clone https://github.com/jtv/libpqxx.git
-```
-
 1. Go to `libpqxx`.
 2. Use `cmake-gui`:
    - `Browse Source...` and `Browse Build...` to the root directory of `libpqxx`.
@@ -52,7 +41,4 @@ git clone https://github.com/jtv/libpqxx.git
 
 # [inja](https://github.com/pantor/inja)
 
-CMD:
-```
-git clone https://github.com/pantor/inja.git
-```
+*Nothing should be done...*