Syntax help
#1
Hi guys.. I am trying to brute force crack a WPA password.. but i am having difficulty with some syntax
The combination of the password is

WIFIpass_XXXXX 
X is charset abcdefghijklmnopqrstuvwxyz[font=monospace, serif]ABCDEFGHIJKLMNOPQRSTUVWXYZ[font=monospace, serif]0123456789[/font][/font]


is this possible?
#2
pls read, https://hashcat.net/forum/thread-6170.html
#3
https://hashcat.net/wiki/doku.php?id=mask_attack