diff --git a/README.md b/README.md
index 8547d70..0f41d6d 100644
--- a/README.md
+++ b/README.md
@@ -89,9 +89,8 @@ brew install libsodium
 brew install pkg-config
 cd ..
 git clone https://github.com/zeromq/libzmq
-cd libzmq
-mkdir build
-cd build
+mkdir -p libzmq/build
+cd libzmq/build
 /Applications/CMake.app/Contents/bin/cmake .. -DENABLE_CURVE=ON -DWITH_LIBSODIUM=../../homebrew/Cellar/libsodium/1.0.20/include/sodium -DSODIUM_INCLUDE_DIRS=~/homebrew/Cellar/libsodium/1.0.20/include -DSODIUM_LIBRARIES=~/homebrew/Cellar/libsodium/1.0.20/lib/libsodium.a
 make -j4
 cd ../..
@@ -100,6 +99,7 @@ git clone https://github.com/SpartanJ/efsw.git
 mkdir -p efsw/build
 cd efsw/build
 /Applications/CMake.app/Contents/bin/cmake ..
+make -j4
 cd ../..
 git clone https://github.com/oomer/bellatui.git
 cd bellatui
@@ -160,6 +160,7 @@ cd build
 cmake ..
 cd ../..
 git clone https://github.com/SpartanJ/efsw.git
+
 mkdir -p efsw/build
 cd efsw/build
 cmake ..
@@ -184,13 +185,17 @@ Get bella_engine_sdk
 ```
 git clone https://github.com/microsoft/vcpkg.git
 cd vcpkg
+bootstrap-vcpkg.bat
 vcpkg install zeromq[sodium]:x64-windows 
+vcpkg.exe install cppzmq:x64-windows
+vcpkg integrate install
 cd ..
 git clone https://github.com/SpartanJ/efsw.git
 mkdir -p efsw/build
 cd efsw/build
 cmake ..
-
+msbuild efsw.sln /p:Configuration=Release /p:Platform=x64
+cd ../..
 git clone https://github.com/oomer/bellatui.git
 
 msbuild bellatui.vcxproj /p:Configuration=release /p:Platform=x64 /p:PlatformToolset=v143
diff --git a/bellatui.cpp b/bellatui.cpp
index e2d9b4f..a24801e 100644
--- a/bellatui.cpp
+++ b/bellatui.cpp
@@ -24,6 +24,9 @@
 #include <string>
 #include <sstream> // For string streams
 #include <atomic>
+#include <mutex> // Add this line for std::mutex and std::lock_guard
+#include <map> // Add this line for std::map
+
 
 #include <cstdlib> // For std::system
 #include <stdexcept> // For std::runtime_error
diff --git a/bellatui.vcxproj b/bellatui.vcxproj
index d0e7cdd..c8cc68e 100644
--- a/bellatui.vcxproj
+++ b/bellatui.vcxproj
@@ -19,13 +19,13 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='PseudoDebug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v141</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
@@ -47,13 +47,13 @@
       <PreprocessorDefinitions>PSEUDODEBUG;_CONSOLE;DL_USE_SHARED;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <Optimization>Disabled</Optimization>
       <InlineFunctionExpansion>Disabled</InlineFunctionExpansion>
-      <AdditionalIncludeDirectories>..\bella_engine_sdk\src</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\bella_engine_sdk\src;..\efsw\include;..\efsw\src;..\vcpkg\installed\x64-windows\include</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalLibraryDirectories>lib</AdditionalLibraryDirectories>
-      <AdditionalDependencies>bella_engine_sdk.lib;Shlwapi.lib;vulkan-1.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>lib;..\efsw\build\Debug;..\vcpkg\installed\x64-windows\lib</AdditionalLibraryDirectories>
+      <AdditionalDependencies>efsw-static.lib;libzmq-mt-4_3_5.lib;bella_engine_sdk.lib;Shlwapi.lib;vulkan-1.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <DelayLoadDLLs>vulkan-1.dll</DelayLoadDLLs>
     </Link>
   </ItemDefinitionGroup>
@@ -64,17 +64,15 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>false</SDLCheck>
       <PreprocessorDefinitions>NDEBUG;_CONSOLE;DL_USE_SHARED;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <AdditionalIncludeDirectories>..\bella_engine_sdk\src</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\bella_engine_sdk\src;..\efsw\include;..\efsw\src;..\vcpkg\installed\x64-windows\include</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalLibraryDirectories>lib</AdditionalLibraryDirectories>
-      <AdditionalLibraryDirectories>../vcpkg/installed/x64-windows/lib</AdditionalLibraryDirectories>
-      <AdditionalLibraryDirectories>../bella_engine_sdk/lib</AdditionalLibraryDirectories>
-      <AdditionalDependencies>libzmq-mt-4_3_5.lib;bella_engine_sdk.lib;Shlwapi.lib;vulkan-1.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>lib;..\efsw\build\Release;..\vcpkg\installed\x64-windows\lib;..\bella_engine_sdk\lib</AdditionalLibraryDirectories>
+      <AdditionalDependencies>efsw-static.lib;libzmq-mt-4_3_5.lib;bella_engine_sdk.lib;Shlwapi.lib;vulkan-1.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <DelayLoadDLLs>vulkan-1.dll</DelayLoadDLLs>
     </Link>
   </ItemDefinitionGroup>
@@ -91,19 +89,18 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup>
     <PostBuildEvent>
-      <Command>echo Post-build event started &amp; 
-      copy "$(ProjectDir)..\bella_engine_sdk\lib\bella_engine_sdk.dll" "$(TargetDir)" &amp; 
-      echo bella_engine_sdk.dll copied &amp; 
-      copy "$(ProjectDir)..\bella_engine_sdk\lib\dl_core.dll" "$(TargetDir)" &amp; 
-      echo dl_core.dll copied &amp; 
-      copy "$(ProjectDir)..\bella_engine_sdk\lib\dl_oidn_core.dll" "$(TargetDir)" &amp; 
-      echo dl_oidn_core.dll copied &amp; 
+      <Command>echo Post-build event started &amp;
+      copy "$(ProjectDir)..\bella_engine_sdk\lib\bella_engine_sdk.dll" "$(TargetDir)" &amp;
+      echo bella_engine_sdk.dll copied &amp;
+      copy "$(ProjectDir)..\bella_engine_sdk\lib\dl_core.dll" "$(TargetDir)" &amp;
+      echo dl_core.dll copied &amp;
+      copy "$(ProjectDir)..\bella_engine_sdk\lib\dl_oidn_core.dll" "$(TargetDir)" &amp;
+      echo dl_oidn_core.dll copied &amp;
       copy "$(ProjectDir)..\vcpkg\installed\x64-windows\bin\libzmq-mt-4_3_5.dll" "$(TargetDir)" &amp;
-      echo libzmq-mt-4_3_5.dll copied &amp; 
-      copy "$(ProjectDir)..\vcpkg\installed\x64-windows\bin\libsodium.dll" "$(TargetDir)" &amp; 
-      echo libsodium.dll copied &amp; 
+      echo libzmq-mt-4_3_5.dll copied &amp;
+      copy "$(ProjectDir)..\vcpkg\installed\x64-windows\bin\libsodium.dll" "$(TargetDir)" &amp;
+      echo libsodium.dll copied &amp;
       echo Post-build event finished</Command>
-
     </PostBuildEvent>
   </ItemDefinitionGroup>
   <ItemGroup>