diff --git a/README.md b/README.md
index f207c6b..409403e 100644
--- a/README.md
+++ b/README.md
@@ -8,31 +8,54 @@ Watch folder for images and flip them
 
 ```
 joomer-efsw-bsz-monitoring 
-- drag and drop bszs into the current directory (same folder as exe file)
-- rendered image will be saved in the current directory as well
-
-joomer-efsw-bsz-monitoring.exe
-optional arguments
---watchdir:path
---width: resolution width
---height: resolution height
+- drag and drop bszs into the test folder
 ```
 
-# TODO
-- make it work for linux version
-
 # Build 
 ```
 learndir/
 └── joomer-efsw-bsz-monitoring/
-└── bella_engine_sdk/
    └──x64
-        └──release               
+        └──release
+                └──test     
+    └──Linux
+        └──release
+           └──test 
 └── efsw
 ```
 
-# TODO
-- work on linux version
+## Ubuntu Linux 
+
+
+Run terminal
+```
+# Install the following if not already installed
+sudo apt update
+sudo apt install git
+sudo apt install cmake
+sudo apt install build-essential cmake # build-essential contains gcc,g++ and make
+
+# create all the directories needed
+mkdir learndir && cd learndir
+mkdir efsw joomer-efsw-bsz-monitoring
+
+# Build Entropia bsz System Watcher
+cd efsw
+git clone https://github.com/SpartanJ/efsw.git .
+mkdir -p build
+cd build
+cmake ..
+make -j$(nproc)
+
+# Build joomer-efsw-bsz-monitoring
+cd ../../joomer-efsw-bsz-monitoring
+git clone https://git.indoodle.com/jason/joomer-efsw-bsz-monitoring.git .
+wget https://raw.githubusercontent.com/nothings/stb/master/stb_image.h
+wget https://raw.githubusercontent.com/nothings/stb/master/stb_image_write.h
+make all -j$(nproc)
+mkdir bin/Linux/release/test
+bin/Linux/release/joomer-efsw-bsz-monitoring
+```
 
 ## Windows 
 - Download Visual Studio Community Edition 
@@ -43,25 +66,25 @@ learndir/
 Run **x64 Native Tools Command Prompt for VS**
 ```
 mkdir learndir && cd learndir
-
-curl -LO https://downloads.bellarender.com/bella_engine_sdk-25.3.0-win32.zip
-tar -xf bella_engine_sdk-25.3.0-win32.zip
+mkdir efsw joomer-efsw-bsz-monitoring
 
 # Build Entropia bsz System Watcher
-git clone https://github.com/SpartanJ/efsw.git
 cd efsw
+git clone https://github.com/SpartanJ/efsw.git .
 cmake -B ./build
 cmake --build ./build --config Release -j%NUMBER_OF_PROCESSORS%
 
 # Build joomer-efsw-bsz-monitoring
-cd ..
-git clone https://git.indoodle.com/jason/joomer-efsw-bsz-monitoring.git
-cd joomer-efsw-bsz-monitoring
+cd ../joomer-efsw-bsz-monitoring
+git clone https://git.indoodle.com/jason/joomer-efsw-bsz-monitoring.git .
 curl -LO https://raw.githubusercontent.com/nothings/stb/master/stb_image.h
 curl -LO https://raw.githubusercontent.com/nothings/stb/master/stb_image_write.h
 msbuild joomer-efsw-bsz-monitoring.vcxproj /p:Configuration=release 
 
+# create test folder to put images in
+mkdir x64\release\test
+
 # run
-x64\release\joomer-efsw-bsz-monitoring.exe  #--watchdir:path --width:640 --height:480 (optionally args)
+x64\release\joomer-efsw-bsz-monitoring.exe
 ```
 
diff --git a/derby-car.bsz b/derby-car.bsz
new file mode 100644
index 0000000..a0868ac
Binary files /dev/null and b/derby-car.bsz differ