print("NO SYSEM DISC ENTERING TO (BETA) SYSTEM")
import time

time.sleep(5)

print("Starting systm please wait")
import time

time.sleep(10)
print("installing obicts:0/2") 
import time

time.sleep(2)
print("installing obicts:1/2")
import time

time.sleep(2)
print("installing obicts:2/2")
import time

time.sleep(2)
print("loading data ... :1/2")
import time

time.sleep(4)
print("sucess 2/2")





print("Welcome")
print("commands: help cd exit")

while True:
    cmd = input("> ")

    if cmd == "help":
        print("Dostępne komendy: help, cd, exit")

    elif cmd.startswith("cd "):
        folder = cmd[3:]
        print(f"Zmiana katalogu na: {folder}")

    elif cmd == "exit":
        print("Zamykanie systemu czekaj... ")
        print("Ładowanie danych( shutdown system) Exit...")
        import time

        time.sleep(12)
        
        break

    else:
        print("Nieznana komenda")