diff --git a/.gitignore b/.gitignore
index c795b05..850ad16 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
-build
\ No newline at end of file
+build
+*.o
+*.so
\ No newline at end of file
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9ff1354..5e3e19c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,10 +8,10 @@ set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED True)
 
 # Add source files
-file(GLOB SOURCES "src/*.cpp")
+file(GLOB SOURCES "src/utils/*.cpp" "src/nbt/*.cpp")
 
-# Add an executable target
-add_executable(ac ${SOURCES})
+# Add an shared library target
+add_library(ac SHARED ${SOURCES})
 
 # Optionally, if you have any additional include directories or libraries, add them here:
 # target_include_directories(ac PRIVATE ${CMAKE_SOURCE_DIR}/include)
diff --git a/Makefile b/Makefile
index b9e8d4c..98810c4 100644
--- a/Makefile
+++ b/Makefile
@@ -3,22 +3,16 @@ CXX = g++
 CXXFLAGS = -std=c++17 -Wall -Wextra
 
 # Source files and target executable
-SRCS = $(wildcard src/*.cpp)
-OBJS = $(SRCS:.cpp=.o)
-TARGET = ac
 
 # Build target
-all: $(TARGET)
+all: clean build
 
-$(TARGET): $(OBJS)
-	$(CXX) $(CXXFLAGS) -o $@ $(OBJS)
-
-# Build object files
-%.o: %.cpp
-	$(CXX) $(CXXFLAGS) -c $< -o $@
+build:
+	mkdir build
+	cd build && cmake .. && make && mv libac.so ..
 
 # Clean up build artifacts
 clean:
-	rm -f $(TARGET) $(OBJS)
+	rm -rf build
 
 .PHONY: all clean
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
deleted file mode 100644
index 9949342..0000000
--- a/src/CMakeLists.txt
+++ /dev/null
@@ -1 +0,0 @@
-add_library(ac SHARED Progress.cpp Progress.h)
\ No newline at end of file
diff --git a/src/Progress.cpp b/src/utils/Progress.cpp
similarity index 100%
rename from src/Progress.cpp
rename to src/utils/Progress.cpp
diff --git a/src/Progress.h b/src/utils/Progress.h
similarity index 100%
rename from src/Progress.h
rename to src/utils/Progress.h