Modified Read ME

.idea/vcs.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file

README.md

@@ -4,8 +4,9 @@ Simple port scanner written in Java with parallelization support.
 
 ## Usage
 
-`$ java -jar JavaPortScanner.jar <IPv4> [PortStart-PortEnd]`
-
+`$ java -jar JavaPortScanner.jar <IPv4> <IPv4> [PortStart-PortEnd]`
+- It does not work like this so far it needs to be working using jar
+- For now it takes input from console and runs
 - `<IPv4>` is a required parameter that is a valid IPv4 address
 - `[PortStart-PortEnd]` is an optional parameter to indicate certain range of ports to scan
   - If this is empty, scanner will try to scan all possible ports (can take a long time)
@@ -13,8 +14,11 @@ Simple port scanner written in Java with parallelization support.
 
 ## Examples
 
-### Scanning all possible ports
+### Scanning all possible ports in The IP range of user input
 
+intput:
+two IPv4
+<!-- 
 ```bash
 $ java -jar JavaPortScanner.jar 127.0.0.1
 Scanning 127.0.0.1:1-65535
@@ -22,10 +26,15 @@ Scanning 127.0.0.1:1-65535
 80:     open
 443:    open
 
-```
+``` -->
 
 ### Scanning certain port(s) only
-
+Input :
+Two IPv4
+Start Port
+End Port
+(IPs can be equal indicating only one IP we want same as for Ports)
+<!-- 
 ```bash
 $ java -jar JavaPortScanner.jar 127.0.0.1 80
 Scanning 127.0.0.1:80
@@ -37,4 +46,4 @@ Scanning 127.0.0.1:80-81
 1/2 were open
 80:     open
 
-```
+``` -->