Linux command in automation. Need help

Hello sorry for question i saw is discussed a lot in forum but i cannot find answer to my problem:
1- I added
shell_command: !include shellcommand.yaml
in configuration file
2- i created shellcommand.yaml (chmod 775) with inside

iamathome: '/usr/share/hassio/homeassistant/scripts/'

3 - created folder in homeassist named scripts
4- create with

    /bin/rm --force /media/Data/Hassio/File_Presenza/imnotathome
    /bin/touch /media/Data/Hassio/File_Presenza/iamathome

tested commands and works, they create files
5- add in script.yalm

  alias: Script iamathome
    - service: shell_command.iamathome

6- script.iamathome now is present in entities
7- added to automation

  - alias: ''
    data: {}
    service: script.iamathome 

when automation run i receive this error:
Error running command: /usr/share/hassio/homeassistant/scripts/, return code: 127
NoneType: None

what i tried:

  • run rm & touch commands with and without /bin/
  • change ’ ’ to " "
  • change folder where touch has to create file inside and outside hassio folder.
  • put sudo before commands
  • run only 1 command

but nothing change… someone can drive me to solve this? thank you.