feat: updated docs and deleted useless code

README.md

@@ -60,17 +60,12 @@ Then, restart the `squid` service. Now, you can add the proxy url in your host!
 
 ##### Add proxy in host
 
-> **NOTE:** You can get the Windows IP address executing the `ifconfig` command in the virtual machine.
-
 ```sh
-# Add parameters (change the proxy address first)
-PROXY_ADDRESS=192.168.56.10
+# Add parameters
+PROXY_ADDRESS=windows-vpn
 PROXY_PORT=3128
 # Test the proxy
 curl -x http://$PROXY_ADDRESS:$PROXY_PORT -I http://www.google.com
-# Enable proxy in terminal
-export http_proxy="http://$PROXY_ADDRESS:$PROXY_PORT"
-export https_proxy="http://$PROXY_ADDRESS:$PROXY_PORT"
 ```
 
 ## Useful commands

Vagrantfile

@@ -36,11 +36,6 @@ Vagrant.configure("2") do |config|
   config.vm.provision "shell", path: "src/scripts/ChocolateyInstall.ps1"
   ## Install Chocolatey packages
   config.vm.provision "shell", path: "src/scripts/ChocolateyInstallPackages.ps1"
-  ## Print the current IP address
-  config.vm.provision "shell", inline: <<-SHELL
-    Write-Output "=== Virtual machine network settings ==="
-    ipconfig
-  SHELL
 
   # Disable automatic box update checking. If you disable this, then
   # boxes will only be checked for updates when the user runs