add port format A-B

[cokeBeer]

-p arg can accept A-B format port now

./smap 80,90,1-443 1.1.1.1
Starting Nmap 9.99 ( https://nmap.org ) at 2022-10-19 17:22 CST
Nmap scan report for one.one.one.one (1.1.1.1)
Host is up.

PORT    STATE SERVICE  VERSION
53/tcp  open  domain?  
80/tcp  open  http?    
443/tcp open  https?   

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 0.65 seconds

[rahul0x01]

I am facing error while running the argument -p, I tried -p1-10000, -p 1-10000, -p -, I get the following error:

' ' is not a valid port number.
QUITTING!

Please solve this ASAP!