diff --git a/README.md b/README.md
index f476332..a410a0e 100644
--- a/README.md
+++ b/README.md
@@ -13,14 +13,32 @@ You only need to installl pyOpenSSL:
 
 ## Usage
 
-`python ssl_checker.py host1[:port] [host2:port] [host3:port]...`
+```bash
+./ssl_checker.py -h
+usage: ssl_checker.py -H [HOSTS [HOSTS ...]] [-j] [-h]
+
+optional arguments:
+  -H [HOSTS [HOSTS ...]], --host [HOSTS [HOSTS ...]]
+                        Hosts as input separated by space
+  -j, --json            Enable JSON in the output
+  -h, --help            Show this help message and exit
+```
+
+
 
 Port is optional here. The script will use 443 if not specified.
 
+`-j, --json`	Use this if you want to only have the result in JSON
+
+`-H, --host`	Enter the hosts separated by space
+
+`-h, --help` Shows the help and exit
+
+
 ## Example
 
 ```bash
-narbeh@narbeh-xps:~/ssl-checker$ python ssl_checker.py test.com narbeh.org:443 archive.org facebook.com:443 twitter.com github.com google.com
+narbeh@narbeh-xps:~/ssl-checker$ ./ssl_checker.py -H test.com narbeh.org:443 archive.org facebook.com:443 twitter.com github.com google.com
 Analyzing 7 hosts:
 
 	[+] test.com             Expired: False
@@ -32,4 +50,12 @@ Analyzing 7 hosts:
 	[+] google.com           Expired: False
 
 5 successful and 2 failed
+```
+
+
+Example only with the `-j` argument which show the JSON only. Perfect for piping to another tool.
+
+```bash
+narbeh@narbeh-xps:~/ssl-checker$ ./ssl_checker.py -j -H test.com narbeh.org:443 
+{'test.com': {'valid_till': '2020-01-24', 'valid_from': '2017-01-15', 'cert_alg': u'sha256WithRSAEncryption', 'cert_ver': 2, 'cert_sn': 73932709062103623902948514363737041075L, 'cert_exp': False, 'issuer_c': u'US', 'issuer_cn': u'Network Solutions DV Server CA 2', 'issuer_o': u'Network Solutions L.L.C.', 'validity_days': 1104, 'issuer_ou': None}, 'narbeh.org': {'valid_till': '2018-05-18', 'valid_from': '2018-02-17', 'cert_alg': u'sha256WithRSAEncryption', 'cert_ver': 2, 'cert_sn': 319510066429286596971677345373584681421772L, 'cert_exp': False, 'issuer_c': u'US', 'issuer_cn': u"Let's Encrypt Authority X3", 'issuer_o': u"Let's Encrypt", 'validity_days': 90, 'issuer_ou': None}}
 ```
\ No newline at end of file
diff --git a/ssl_checker.py b/ssl_checker.py
old mode 100644
new mode 100755
index 9f588b7..450834d
--- a/ssl_checker.py
+++ b/ssl_checker.py
@@ -2,7 +2,7 @@
 import socket
 import sys
 
-from pprint import pprint
+from argparse import ArgumentParser, SUPPRESS
 from datetime import datetime
 from ssl import PROTOCOL_TLSv1
 
@@ -66,11 +66,15 @@ def get_cert_info(cert):
     return context
 
 
-def show_result(hosts):
+def show_result(user_args):
     """Get the context."""
     context = {}
     failed_cnt = 0
-    print('Analyzing {} hosts:\n'.format(len(hosts)))
+    hosts = user_args.hosts
+
+    if not user_args.json_true:
+        print('Analyzing {} hosts:\n'.format(len(hosts)))
+
     for host in hosts:
         host, port = filter_hostname(host)
 
@@ -81,14 +85,20 @@ def show_result(hosts):
         try:
             cert = get_cert(host, port)
             context[host] = get_cert_info(cert)
-            print('\t{}[+]{} {:<20s} Expired: {}'.format(Clr.GREEN, Clr.RST, host, context[host]['cert_exp']))
+            if not user_args.json_true:
+                print('\t{}[+]{} {:<20s} Expired: {}'.format(Clr.GREEN, Clr.RST, host, context[host]['cert_exp']))
         except Exception as error:
-            print('\t{}[-]{} {:<20s} Failed: {}'.format(Clr.RED, Clr.RST, host, error))
+            if not user_args.json_true:
+                print('\t{}[-]{} {:<20s} Failed: {}'.format(Clr.RED, Clr.RST, host, error))
+
             failed_cnt += 1
 
-    print('\n{} successful and {} failed\n'.format(len(hosts) - failed_cnt, failed_cnt))
+    if not user_args.json_true:
+        print('\n{} successful and {} failed\n'.format(len(hosts) - failed_cnt, failed_cnt))
 
-    pprint(context)
+    # Enable JSON output if -j argument specified
+    if user_args.json_true:
+        print(context)
 
 
 def filter_hostname(host):
@@ -101,9 +111,28 @@ def filter_hostname(host):
     return host, port
 
 
-if __name__ == '__main__':
-    if len(sys.argv) < 2:
-        print('Usage: python {} host1 [host2] [host3] ...'.format(sys.argv[0]))
-        sys.exit(0)
+def get_args():
+    """Set argparse options."""
+    parser = ArgumentParser(prog='ssl_checker.py', add_help=False)
+    parser.add_argument("-H", "--host", dest="hosts", nargs='*', required=True,
+                        help="Hosts as input separated by space")
+    parser.add_argument("-j", "--json", dest="json_true",
+                        action="store_true", default=False,
+                        help="Enable JSON in the output")
+    parser.add_argument("-h", "--help", default=SUPPRESS,
+                        action='help',
+                        help='Show this help message and exit')
 
-    show_result(sys.argv[1:])
+    args = parser.parse_args()
+
+    # Checks hosts list
+    if isinstance(args.hosts, list):
+        if len(args.hosts) == 0:
+            parser.print_help()
+            sys.exit(0)
+
+    return args
+
+
+if __name__ == '__main__':
+    show_result(get_args())