diff --git a/README.md b/README.md
index 8cb0d25..efaf3ac 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,31 @@
 # 0x10 - C - printf
----
+
 ## DESCRIPTION
 First Holberton School group project in the Low Level Programming track.
 
+#### Function prototype
+```
+int _printf(const char *format, ...);
+```
+#### Implemented format specifiers
+
+| Specifier type | Description |
+| --- | --- |
+| c | Single character |
+| s | String of characters |
+| d or i | Signed decimal integer |
+| b | Unsigned binary |
+| u | Unsigned decimal integer |
+| o | Unsigned octal |
+
+#### Compilation and testing
+
+We compiled via:
+```
+$ gcc -Wall -Werror -Wextra -pedantic *.c
+```
+
+We also have some tests in the `tests` folder. Feel free to suggest more.
+
 ## Authors
 `Fernando González-Morales, Stefan Silverio`
diff --git a/printf.1 b/printf.1
deleted file mode 100644
index 39870c0..0000000
--- a/printf.1
+++ /dev/null
@@ -1,32 +0,0 @@
-.TH PRINTF 1
-.SH NAME
-printf \- display characters, strings, and integers on stdout
-.SH SYNOPSIS
-.B printf
-[OPTIONS]
-.IR file
-[%c characters] [%s strings] [%i or %d integers]
-.LP
-.B printf
-[OPTIONS]
-.IR file
-[%c characters] [%s strings] [%i or %d integers]
-.SH DESCRIPTION
-.B printf
-printf writes data entered by user to standard output
-.br
-.SH 1 \- PRINTF
-.TP
-.BR Example
-.br
-.SAMPLE
-
-
-
-.SH OPTIONS
-.TP
-.BR \ %s ", " \ %c ", " \ %i ", " \ %d
-"s" indicates that user will enter a string.
-"c" indicates that user will enter a character.
-"i" indicates that user will enter a integer.
-"d" indicates that user will enter a interger.