diff --git a/README.md b/README.md
index 1b49373..4520d39 100644
--- a/README.md
+++ b/README.md
@@ -15,14 +15,14 @@ cl /std:c++14 /DNDEBUG /Ibella_engine_sdk\src /EHsc joomer-bella-basic-renderer.
    /link /LIBPATH:bella_engine_sdk\lib bella_engine_sdk.lib /OUT:joomer-bella-basic-renderer.exe
 
 # Set up library path and run
-set PATH=%PATH%;bella_engine_sdk\lib
 joomer-bella-basic-renderer.exe
 ```
 
 [todo] 
-- write code for bella events to monitor render process
-- create makefile
-
+- fix typos in README.md
+- add Makefile for linux/mac
+- switch from main to DL_main
+ add arg for number of sphere, randomly transform sphere in XY axes, different color, different roughness, random scale
 
 # Build 
 ```
@@ -77,6 +77,7 @@ tar -xf bella_engine_sdk-25.3.0-win32.zip
 git clone https://git.indoodle.com/jason/joomer-bella-basic-renderer.git
 cd joomer-bella-basic-renderer
 set PATH=%PATH%;bella_engine_sdk\lib 
+msbuild joomer-bella-basic-renderer.vcxproj /p:Configuration=Debug /p:Platform=x64
 joomer-bella-basic-renderer.exe 
 start mspaint joomer-bella-basic-renderer.png
 ```