aireplay-ng: unrecognized option '--version' "aireplay-ng --help" for help.

Aireplay-ng 1.2 rc4 - (C) 2006-2015 Thomas d'Otreppe http://www.aircrack-ng.org usage: aireplay-ng <options> <replay interface> Filter options: -b bssid : MAC address, Access Point -d dmac : MAC address, Destination -s smac : MAC address, Source -m len : minimum packet length -n len : maximum packet length -u type : frame control, type field -v subt : frame control, subtype field -t tods : frame control, To DS bit -f fromds : frame control, From DS bit -w iswep : frame control, WEP bit -D : disable AP detection Replay options: -x nbpps : number of packets per second -p fctrl : set frame control word (hex) -a bssid : set Access Point MAC address -c dmac : set Destination MAC address -h smac : set Source MAC address -g value : change ring buffer size (default: 8) -F : choose first matching packet Fakeauth attack options: -e essid : set target AP SSID -o npckts : number of packets per burst (0=auto, default: 1) -q sec : seconds between keep-alives -Q : send reassociation requests -y prga : keystream for shared key auth -T n : exit after retry fake auth request n time Arp Replay attack options: -j : inject FromDS packets Fragmentation attack options: -k IP : set destination IP in fragments -l IP : set source IP in fragments Test attack options: -B : activates the bitrate test Source options: -i iface : capture packets from this interface -r file : extract packets from this pcap file Miscellaneous options: -R : disable /dev/rtc usage --ignore-negative-one : if the interface's channel can't be determined, ignore the mismatch, needed for unpatched cfg80211 Attack modes (numbers can still be used): --deauth count : deauthenticate 1 or all stations (-0) --fakeauth delay : fake authentication with AP (-1) --interactive : interactive frame selection (-2) --arpreplay : standard ARP-request replay (-3) --chopchop : decrypt/chopchop WEP packet (-4) --fragment : generates valid keystream (-5) --caffe-latte : query a client for new IVs (-6) --cfrag : fragments against a client (-7) --migmode : attacks WPA migration mode (-8) --test : tests injection and quality (-9) --help : Displays this usage screen