Fix incorrect timeout option

README.md

@@ -254,12 +254,12 @@ OPTIONS:
 ARGS:
     <addresses>...    A list of comma separated CIDRs, IPs, or hosts to be scanned
     <command>...      The Nmap arguments to run. To use the argument -A, end RustScan's args with '-- -A'. Example:
-                      'rustscan -T 1500 127.0.0.1 -- -A -sC'. This command adds -Pn -vvv -p $PORTS automatically to
+                      'rustscan -t 1500 127.0.0.1 -- -A -sC'. This command adds -Pn -vvv -p $PORTS automatically to
                       nmap. For things like --script '(safe and vuln)' enclose it in quotations marks \"'(safe and
                       vuln)'\"")
 ```
 
-The format is `rustscan -b 500 -T 1500 192.168.0.1` to scan 192.168.0.1 with 500 batch size with a timeout of 1500ms. The timeout is how long RustScan waits for a response until it assumes the port is closed.
+The format is `rustscan -b 500 -t 1500 192.168.0.1` to scan 192.168.0.1 with 500 batch size with a timeout of 1500ms. The timeout is how long RustScan waits for a response until it assumes the port is closed.
 
 The batch size determines how fast RustScan is. Set it to 65k, and it will scan all 65k ports at the same time. This means at at 65k batch size, RustScan will take TIMEOUT long to scan all ports. Essentially, if timeout is 1000ms, **RustScan can scan in 1 second**.