Bitburner Partially working Starter,script

export async function main(ns) {
  ns.tprint("Start of script ");
  if (ns.args.length > 0) {
    ns.tprint("Args are given " + ns.args[0]);
    //do for every single one
    for (let i = 0; i < ns.args.length; i++) {
      let server = ns.args[i];
      ns.tprint(server);

      //gain acces
      if (ns.fileExists("BruteSSH.exe", "home")) {
        await ns.brutessh(server);
      }
      if (ns.fileExists("FTPCrack.exe", "home")) {
        await ns.ftpcrack(server);
      }
      if (ns.fileExists("relaySMTP.exe", "home")) {
        await ns.relaysmtp(server);
      }
      if (ns.fileExists("HTTPWorm.exe", "home")) {
        await ns.httpworm(server);
      }
      if (ns.fileExists("SQLInject.exe", "home")) {
        await ns.sqlinject(server);
      }
      if (!ns.hasRootAccess(server)) {
        await ns.nuke(server);
      }
      if (ns.hasRootAccess(server)&& isHackingSkillHighEnough(server)) {
        let script = "hackloop.js"
        if (ns.getServerMaxRam(server) >= ns.getScriptRam(script, server)) {
          let threads = getThreads(ns.getServerMaxRam(server), ns.getScriptRam(script, server));
          ns.tprint(threads);
          await ns.scp(script, server);
          ns.exec(script, server, threads, server);
        }
      }
    }
  }
}

function isHackingSkillHighEnough(server){
  return ns.getServerRequiredHackingLevel(server)<=ns.getHackingLevel()
}

function getThreads(max, ram) {
  let temp = max
  let threads = 0;
  while ((temp - ram) >= 1) {
    threads++;
    temp = temp - ram;
  }
  return threads;
}