[program:project-laravel-echo-server]
process_name=%(program_name)s_%(process_num)02d
command=npx laravel-echo-server start –dir=/usr/local/www/project
directory=/usr/local/www/project/
autostart=true
autorestart=true
user=root
numprocs=1
redirect_stderr=true
stdout_logfile=/home/username/log/enterprise4.laravel-echo-server.log
 

关键红色字段部分。正常本地测试直接npx laravel-echo-server start就完事，通过supervisor就不能直接起作用