Error thrown when passing config_file.json as command line parameter

[tinsami1]

`root@Ubuntu1804MATEbeta:/home/xmr# ./mm.js mm3333.json

Meta Miner v0.5
module.js:549
throw err;
^

Error: Cannot find module 'mm3333.json'
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at load_config_file (/home/xmr/meta-miner/mm.js:586:16)
at /home/xmr/meta-miner/mm.js:517:9
at Array.forEach ()
at parse_argv (/home/xmr/meta-miner/mm.js:512:25)
at Object. (/home/xmr/meta-miner/mm.js:643:1)
at Module._compile (module.js:652:30)
root@Ubuntu1804MATEbeta:/home/xmr# ./mm.js mm.json

Meta Miner v0.5
module.js:549
throw err;
^

Error: Cannot find module 'mm.json'
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at load_config_file (/home/xmr/meta-miner/mm.js:586:16)
at /home/xmr/meta-miner/mm.js:517:9
at Array.forEach ()
at parse_argv (/home/xmr/meta-miner/mm.js:512:25)
at Object. (/home/xmr/meta-miner/mm.js:643:1)
at Module._compile (module.js:652:30)
root@Ubuntu1804MATEbeta:/home/xmr# ls -hl mm*
-rw-r--r-- 1 root root 1.6K Aug 13 09:45 mm3333.json
lrwxrwxrwx 1 root root 16 Aug 13 09:31 mm.js -> meta-miner/mm.js
-rw-r--r-- 1 root root 1.6K Aug 13 09:41 mm.json`

[MoneroOcean]

Please try to use ./mm3333.json (add ./)

[MoneroOcean]

Also put a fix for that. Thanks for report!