Merge pull request #1 from cdprf/feat/improve-performance-and-docs

Refactor for performance and add documentation

Author: cdprf

CheckProxy.csproj

@@ -13,8 +13,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="RestSharp" Version="108.0.3" />
     <PackageReference Include="Spectre.Console" Version="0.45.0" />
+    <PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
   </ItemGroup>
 
 </Project>