Fix formatting in README for build instructions

.gitignore

@@ -0,0 +1,18 @@
+# Build directories
+build/
+build-win/
+cmake-build-*/
+
+# CMake files
+CMakeFiles/
+CMakeCache.txt
+Makefile
+cmake_install.cmake
+
+# Binaries
+main
+ccolors
+ccolor.exe
+
+# JSON output
+palette.json

CMakeLists.txt

@@ -0,0 +1,7 @@
+cmake_minimum_required(VERSION 3.10)
+project(ccolors)
+
+set(CMAKE_CXX_STANDARD 17)
+
+add_executable(ccolors main.cpp)
+

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 muwat0
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,36 @@
+# ccolors
+
+Small CLI tool to extract dominant color palettes from images.
+
+## Features
+
+- JPEG / PNG support
+- Terminal color preview
+- HEX output
+- JSON export
+- No external dependencies
+
+## Build
+
+### Linux / macOS
+```bash
+mkdir build
+cd build
+cmake ..
+make
+```
+
+## Usage
+```bash
+./ccolors image.jpg
+```
+
+## Output
+- Prints color swatches + hex
+- Writes palette.json
+
+## Dependencies
+- stb_image.h (included)
+
+## License
+MIT

THIRD_PARTY.md

@@ -0,0 +1,6 @@
+This project uses stb_image.h by Sean Barrett.
+
+stb_image.h is licensed under the MIT license or placed in the public domain.
+
+Source:
+https://github.com/nothings/stb

compile.sh

@@ -1,2 +0,0 @@
-#!/usr/bin/bash
-g++ -std=c++17 main.cpp -O2 -o main

main.cpp

@@ -30,18 +30,26 @@ int main(int argc, char *argv[]) {
     for (int i = 0; i <= argc - 1; i++) {
         std::string arg = argv[i];
         if (arg == "--help" || arg == "-h") {
-            cout << "help flag detected!";
+            cout << 
+                "ccolors - extract color palette from images\n\n"
+                "Usage:\n"
+                "  " << argv[0] << " <image>\n\n"
+                "Options:\n"
+                "  -h, --help     Show this help page\n\n"
+                "Output:\n"
+                "  Prints dominant colors as HEX and terminal swatches\n"
+                "  Also writes palette.json\n";
             return 0;
         }
     }
 
     if (argc != 2) {
-        cout << "Please specify image file. " << argv[0] << " imagefile.jpg";
+        cout << "Please specify a image file. " << argv[0] << " imagefile.jpg"
+             << "\nTry \"" << argv[0] << " --help\" for more information.";
         return 1;
     }
 
     std::string imagefile = argv[1];
-    cout << "File: " << imagefile << "\n";
 
     if (!fs::is_regular_file(imagefile)) {
         std::cout << "File not found: " << imagefile << "\n";
@@ -58,11 +66,11 @@ int main(int argc, char *argv[]) {
     file.read(reinterpret_cast<char*>(header), 8);
 
     if (is_png(header)) {
-        cout << "PNG detected\n";
+        cout << "PNG file detected!\n";
     } else if (is_jpeg(header)) {
-        cout << "JPEG detected\n";
+        cout << "JPEG file detected!\n";
     } else {
-        cout << "Unkown format!\n";
+        cout << "Unkown image file format!\n";
         return 1;
     }
 
@@ -77,14 +85,17 @@ int main(int argc, char *argv[]) {
         );
 
     if (!data) {
-        cout << "Failed to load image\n";
+        cout << "Failed to load image!\n";
         return 1;
     }
 
+
+    cout << "**********\n";
     cout << "Loaded image:\n";
     cout << "Width: " << width << "\n";
     cout << "Height: " << height << "\n";
     cout << "Channels: " << channels << "\n";
+    cout << "**********\n";
 
     std::vector<Pixel> samples;