Update README.md

README.md

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 # C-Packet-Sniffer
-Small c++ basic packet sniffer for TCP, UDP, IGMP, and Others. Written in Basic C++
+This is for begginers in C++ to learn how to se sockets. This (just like the python sniffer) will not capture any passwords (it's still cool though). This saves a significate ammount of data to a log file in the same directory the code is run(log.txt). 
+
+# Compiling
+To compile simply run this command on Unix:
+
+gcc sniffer.c -o sniffer
+
+# Running
+To run, you must have root privlages:
+
+
+Unix: ./sniffer
+
+Ubuntu(and some other OS's):
+
+
+sudo su
+
+
+*password*
+
+
+./sniffer
+
+
+Its that Easy, Enjoy!!!