Updated Using with Remote CDM (markdown)

Using-with-Remote-CDM.md

@@ -1 +1,59 @@
-Todo
+# For users
+If you are a normal user, just place the remote.json provided by the server operator in the root directory of the extension.
+
+# Requirements
+* Working WVD
+* Server with pywidevine installed
+
+# Guide
+1. Open Python shell on your terminal
+   ```
+   python3
+   ```
+
+2. Run the following script to check the system ID of your WVD.
+   ```
+   Device.load("/path/to/=FILENAME=.wvd").system_id
+   ```
+
+3. Go to following website to create a 32-character API key
+
+   https://bitwarden.com/password-generator/
+
+   **Characters: 32**
+
+   - [x] **A-Z**
+   - [x] **a-z**
+   - [x] **0-9**
+   - [ ] **!@#$%^&\***
+
+4. Create `serve.yml` according to the following format
+   ```
+   devices:
+     - '/path/to/FILENAME.wvd'
+   
+   users:
+     APIKEY:
+       username: jane
+       devices:
+         - FILENAME
+   
+   force_privacy_mode: false
+   ```
+
+5. Start the server by run the following command on your terminal
+   ```
+   pywidevine serve /path/to/serve.yml
+   ```
+
+6. Create `remote.json` according to the following format
+   ```
+   {
+       "device_type":"ANDROID",
+       "system_id":SYSTEMID,
+       "security_level":3,
+       "host":"https://YOURSERVER:PORT",
+       "secret":"APIKEY",
+       "device_name":"FILENAME"
+   }
+   ```