how to?????

hi to all expert

how to upgrade firmware in mikbox??
my current routerboard is:

[myron@MikroTik] > system routerboard print
routerboard: yes
model: "miniROUTER"
serial-number: "10CF01CE7C52"
current-firmware: "2.6"
upgrade-firmware: "2.18"
[myron@MikroTik] > system package print
Flags: X - disabled

NAME VERSION SCHEDULED

0 system 3.24
1 dhcp 3.24
2 ppp 3.24
3 hotspot 3.24
4 advanced-tools 3.24
5 multicast 3.24
6 routerboard 3.24
7 security 3.24
8 ntp 3.24
9 routing 3.24

thanks

/system routerboard upgrade