option-parser topic
VSoft.CommandLineParser
Simple Command Line Options Parser - part of the DUnitX Project
yuck
Your Umbrella Command Kit, a bog-standard command line option parser for C with all the knickknackery and whatnots.
CmdLine2
Command line argument parser (C++14)
option-parser
A Lightweight, header-only CLI option parser for C++
harg
Haskell program configuration using higher kinded data
declarative-parser
Modern, declarative argument parser for Python 3.6+
go-getoptions
Fully featured Go (golang) command line option parser with built-in auto-completion support.
metacli
Ruby command-line option parser for the lazy
accord
A simple argument parser for Zig
Console_CommandLine
Full featured command line options and arguments parser.