diff --git a/argument.hpp b/argument.hpp
new file mode 100644
index 0000000..42b1338
--- /dev/null
+++ b/argument.hpp
@@ -0,0 +1,58 @@
+#pragma once
+
+#include <getopt.h>
+
+#include <map>
+#include <string>
+
+namespace phosphor
+{
+namespace led
+{
+/** @brief Class - Encapsulates parsing command line options and
+ *                 populating arguments
+ */
+class ArgumentParser
+{
+  public:
+    ArgumentParser() = delete;
+    ~ArgumentParser() = default;
+    ArgumentParser(const ArgumentParser&) = delete;
+    ArgumentParser& operator=(const ArgumentParser&) = delete;
+    ArgumentParser(ArgumentParser&&) = default;
+    ArgumentParser& operator=(ArgumentParser&&) = default;
+
+    /** @brief Constructs Argument object
+     *
+     *  @param argc - the main function's argc passed as is
+     *  @param argv - the main function's argv passed as is
+     *  @return Object constructed
+     */
+    // NOLINTNEXTLINE(cppcoreguidelines-avoid-c-arrays)
+    ArgumentParser(int argc, char* argv[]);
+
+    /** @brief Given a option, returns its argument(optarg) */
+    const std::string& operator[](const std::string& opt);
+
+    /** @brief Displays usage */
+    // NOLINTNEXTLINE(cppcoreguidelines-avoid-c-arrays)
+    static void usage(char* argv[]);
+
+  private:
+    /** @brief Option to argument mapping */
+    std::map<const std::string, std::string> arguments;
+
+    /** @brief Array of struct options as needed by getopt_long */
+    // NOLINTNEXTLINE(cppcoreguidelines-avoid-c-arrays)
+    static inline const option options[] = {
+        {"path", required_argument, nullptr, 'p'},
+        {"help", no_argument, nullptr, 'h'},
+        {nullptr, 0, nullptr, 0},
+    };
+
+    /** @brief optstring as needed by getopt_long */
+    static inline const char* const optionstr = "p:?h";
+};
+
+} // namespace led
+} // namespace phosphor