Finally update README.md

Finally update README.md

README.md

@@ -1 +1,34 @@
 # libpipecolors
+
+
+This library parses input like **_printf_** and **_sprintf_** but instead of returning a boring string it will replace renegade bbs style    pipecodes (|09) with their ansi equivelent.
+ 
+## It has two functions -
+```c++
+int pcprintf(const char * format, ...);
+int pcsprintf(char * str, const char * format, ...);
+```
+### To Do
+- [x] Remove std::map requirement
+- [ ] Remove boost requirement without forcing `-std=c++11`
+
+## Example use
+
+```c++
+#include <cstdio>
+#include <iostream>
+#include <pipecolors.h>
+
+using namespace pipecolors;
+
+int main(void) {
+
+  int num = 5;
+  const char* str = "My number is";
+  pcprintf("|02%s |10%d|39\n", str, num);
+
+  return 0;
+}
+```
+This would return `\x1b[0;32mMy number is \x1b[0;92m5\x1b[0;39m\n`,
+Printing str in <span style="color:#009900;">*dark green*</span> and num in <span style="color:#00FF00;">*light green*</span>