diff --git a/README.md b/README.md
index 9ce5bb2..64cdd49 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,21 @@
 # Nmap-XML-Parser
 Converts Nmap XML output to csv file, and other useful functions
+
+## Usage
+
+### Convert Nmap output to csv file
+`python3 nmap_xml_parser.py -f nmap_scan.xml -csv nmap_scan.csv`
+
+### Display scan information to the terminal
+`python3 nmap_xml_parser.py -f nmap_scan.xml -p`
+
+### Display only IP addresses
+`python3 nmap_xml_parser.py -f nmap_scan.xml -ip`
+
+### Display least common open ports
+> Displays the 10 least common open ports
+`python3 nmap_xml_parser.py -f nmap_scan.xml -lc 10`
+
+### Display most common open ports
+> Displays the 10 most common open ports
+`python3 nmap_xml_parser.py -f nmap_scan.xml -mc 10`