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README.md

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+# Onitama
+
+This is an AI for the board game called [Onitama](https://www.arcanewonders.com/game/onitama/).
+
+## Features
+
+* Bitboards
+* Negamax tree search
+* Alpha-beta pruning
+* Can play against itself
+* Can play against other bots/players on the Litama server
+* Perft (performance test)
+
+## Getting the AI
+
+### From Releases
+
+This is the easiest way to get the AI. Simply download the latest version of the AI from the
+[Releases](https://github.com/TheBlocks/Onitama/releases) section on the GitHub repository.
+
+### From source
+
+The GitHub repository comes with a `CMakeLists.txt` file so that you can easily compile the project yourself. Make sure
+to clone the repository with `--recurse-submodules`
+(i.e. `git clone --recurse-submodules https://github.com/TheBlocks/Onitama`) so that you also get all the necessary
+dependencies in the `extern/` folder.
+
+The code compiles on both GCC and Clang. Other compilers have not been tested. Note that GCC builds do not support
+parallel perft.
+
+## Running
+
+The executable comes with a command line interface with several different options for the AI. Run the executable with
+the `-h` flag to see all options.
+
+```
+> Onitama.exe -h
+
+Usage: Onitama.exe [OPTIONS] [SUBCOMMAND]
+
+Options:
+  -h,--help                   Print this help message and exit
+  -v,--version                Print engine version.
+
+Subcommands:
+  perft                       Run perft (performance test).
+  self                        Make the AI play against itself.
+  human                       Make the AI play against a human.
+  server                      Make the AI play on the Litama server.
+  tests                       Run tests to verify the engine is working correctly.
+                              Write extra command line options after 'tests' to pass them to doctest (e.g. Onitama.exe tests -ltc).
+
+Run --help on a subcommand to see its options.
+Onitama engine written in C++ by Tangil Jahangir.
+```
+
+## Built with
+
+* [CLIUtils/CLI11](https://github.com/CLIUtils/CLI11) - For the command line interface
+* [onqtam/doctest](https://github.com/onqtam/doctest) - For running unit tests
+* [dhbaird/easywsclient](https://github.com/dhbaird/easywsclient) - For connecting to the Litama server with WebSocket
+* [nlohmann/json](https://github.com/nlohmann/json) - For parsing JSON from the Litama server