Recommendations for my C++ CLI

[DumbestPerson224]

Body

#include <iostream>
#include <string>
#include <map>
bool running = true;
class CLI {
private:
    std::string* command = nullptr;
public:
    CLI(std::string& command) {
        this->command = &command;
        handle_command(*this->command);
    }

    void handle_command(std::string& command) {
        std::cout << "Command handle requested at memory address " << &command << std::endl;
        if (command.find("exit") == 0) {
            running = false;
        }
        std::cout << "Command not found" << std::endl;
        return;
    }
    ~CLI() {
        std::cout << "The command pointer is no longer pointing to user input\n";
        command = nullptr;
    }
};

int main() {
    std::string command;
    std::cout << "To prevent memory corruption/program crashes please use the exit command\n";
    try {
        while (running) {
            std::cout << "Enter a command: ";
            std::cin >> command;
            CLI cli(command);
        }
    }
    catch (std::exception err) {
        std::cout << err.what();
    }
    return 0;
}

Guidelines

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[mecodeatlas]

Hi @DumbestPerson224, we're happy you're here! You are more likely to get a useful response if you are explicit about what your project entails, giving a few more details might help someone give you a nudge in the right direction.