## https://sploitus.com/exploit?id=CDD887D3-0536-588B-9CFC-6EF1E7FB9329
# CVE-2021-36260
Check whether the Sleep command is executed.
# execution
1: check()
rhost:str # target_host
rport:int # target_port
2: SelfCommand()
rhost:str # target_host
rport:int # target_port
command:str # os command