Ztmonitor cammand

I installed asterisk, and every is runing, but the command ztmonitor is not found, the file exist in /usr/asterisk/zaptel

but when I try to execute the commnd I recieve this message

command not found, so how it will be possible to make it runing

either specify the full path to the application, e.g. /usr/src/zaptel/ztmonitor <options> or if you’re in that directory use ./ztmonitor <options>

Thank you.

          I tried what you said and it works, thank you.

But what I can’t understand is I installed before asterisk and the command was working fine, so now with last version of asterisk it seam I must include the path to the command to work.

any way is working now, thank you for your help