diff --git a/Makefile.am b/Makefile.am
index e63ce85..0282b1d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,3 +1,4 @@
 AUTOMAKE_OPTIONS = subdir-objects
 bin_PROGRAMS = bruteforce-luks
-bruteforce_luks_SOURCES = src/bruteforce-luks.c
+bruteforce_luks_SOURCES = src/bruteforce-luks.c src/version.h
+man_MANS = doc/bruteforce-luks.1
diff --git a/doc/bruteforce-luks.1 b/doc/bruteforce-luks.1
new file mode 100644
index 0000000..a242a3e
--- /dev/null
+++ b/doc/bruteforce-luks.1
@@ -0,0 +1,120 @@
+.TH BRUTEFORCE-LUKS "1" "Nov 2015" "BRUTEFORCE-LUKS 1.1" "Bruteforce LUKS encrypted volume"
+.SH NAME
+bruteforce-luks \- try to find the password of a LUKS volume
+.SH SYNOPSIS
+\fBbruteforce-luks\fP [\fBoptions\fP] <\fIpath to LUKS volume\fP>
+.SH DESCRIPTION
+The program tries to decrypt at least one of the key slots by trying
+all the possible passwords. It is especially useful if you know
+something about the password (i.e. you forgot a part of your password but still
+remember most of it). Finding the password of a volume without knowing
+anything about it would take way too much time (unless the password is really
+short and/or weak).
+.PP
+There are command line options to specify:
+.RS
+.IP \(bu 2
+the minimum password length to try
+.IP \(bu 2
+the maximum password length to try
+.IP \(bu 2
+the beginning of the password
+.IP \(bu 2
+the end of the password
+.IP \(bu 2
+the character set to use (among the characters of the current locale)
+.SH OPTIONS
+.TP
+.B \-b <string>
+.nf
+Beginning of the password.
+.nf
+Default: ""
+.TP
+.B \-e <string>
+.nf
+End of the password.
+.nf
+Default: ""
+.TP
+.B \-f <file>
+.nf
+Read the passwords from a file instead of generating them.
+.TP
+.B \-h
+.nf
+Show help and quit.
+.TP
+.B \-l <length>
+.nf
+Minimum password length (beginning and end included).
+.nf
+Default: 1
+.TP
+.B \-m <length>
+.nf
+Maximum password length (beginning and end included).
+.nf
+Default: 8
+.TP
+.B \-s <string>
+.nf
+Password character set.
+.nf
+Default: "0123456789ABCDEFGHIJKLMNOPQRSTU
+          VWXYZabcdefghijklmnopqrstuvwxyz"
+.TP
+.B \-t <n>
+.nf
+Number of threads to use.
+.nf
+Default: 1
+.PP
+Sending a USR1 signal to a running \fBbruteforce-luks\fP process
+makes it print progress info to standard error and continue.
+.SH EXAMPLES
+Try to find the password of a LUKS encrypted volume using 4 threads, trying
+only passwords with 5 characters:
+.PP
+.nf
+.fam C
+    bruteforce-luks -t 4 -l 5 -m 5 /dev/sdb1
+
+
+.fam T
+.fi
+Try to find the password of a LUKS encrypted volume using 8 threads, trying
+only passwords with 5 to 10 characters beginning with "W4l" and ending with "z":
+.PP
+.nf
+.fam C
+    bruteforce-luks -t 8 -l 5 -m 10 -b "W4l" -e "z" /dev/sda2
+
+
+.fam T
+.fi
+Try to find the password of a LUKS encrypted volume using 8 threads, trying
+only passwords with 10 characters using the character set "P情8ŭ":
+.PP
+.nf
+.fam C
+    bruteforce-luks -t 8 -l 10 -m 10 -s "P情8ŭ" /dev/sdc3
+
+
+.fam T
+.fi
+Try to find the password of a LUKS encrypted volume using 6 threads, trying
+the passwords contained in a dictionary file:
+.PP
+.nf
+.fam C
+    bruteforce-luks -t 6 -f dictionary.txt /dev/sdd1
+
+
+.fam T
+.fi
+Print progress info:
+.PP
+.nf
+.fam C
+    pkill -USR1 -f bruteforce-luks