During meganizer

~/megan/tools/daa-meganizer -i read.daa -mdb megan-map-Feb2022.db
when using this command the terminal give me this message
(bash: /home/mohamed/megan/tools/daa-meganizer -i: No such file or directory)
PLZ what the reason
all file in the correct position

It looks like a bash error message, saying there is no file or directory called

/home/mohamed/megan/tools/daa-meganizer -i

Note that both the program and the option -i are mentioned here together.

Did you type the command into a terminal window or is this in a script?
Is what you posted a verbatim copy of what appeared in the terminal window?