Updated grammar and markdown syntax; fixed bug in control-mobile

content/self-host/windows/_index.en.md

@@ -5,28 +5,34 @@ weight: 20
 
 
 ### Install NodeJs
-Please [Download](https://nodejs.org/dist/v16.14.2/node-v16.14.2-x86.msi) and install.
+
+Please [download](https://nodejs.org/dist/v16.14.2/node-v16.14.2-x86.msi) and install.
 NodeJs is the runtime environment of pm2, so you need to install NodeJs first。
 
 ### Install pm2
-Enter belows in cmd.exe, press the Enter key for each line, and run them line by line.
-```
+
+Enter belows in `cmd.exe`, press the <kbd>Enter</kbd> key for each line, and run them line by line.
+
+```cmd
 npm install -g pm2
 npm install pm2-windows-startup -g
 pm2-startup install
 ```
 
 ### Run hbbr and hbbs
-Download the windows version of [server program](https://github.com/rustdesk/rustdesk-server/releases), assuming you unzip it to the C drive. Run the following four lines of commands respectively.
-```
+
+Download the Windows version of [server program](https://github.com/rustdesk/rustdesk-server/releases). Unzip the program to the C: drive. Run the following four commands (take care to edit the `-r` parameter):
+
+```cmd
 cd c:\rustdesk-server-windows-x64
-pm2 start hbbs.exe -- -r <The address of the host where hbbr is running>
+pm2 start hbbs.exe -- -r <The host where hbbr is running>
 pm2 start hbbr.exe 
 pm2 save
 ```
 
-### View log
-```
+### View the log
+
+```cmd
 pm2 log hbbr
 pm2 log hbbs
-```
+```