# foreman > Manage Procfile-based applications. > More information: . - Start an application with the Procfile in the current directory: `foreman start` - Start an application with a specified Procfile: `foreman start -f {{Procfile}}` - Start a specific application: `foreman start {{process}}` - Validate Procfile format: `foreman check` - Run one-off commands with the process's environment: `foreman run {{command}}` - Start all processes except the one named "worker": `foreman start -m all=1,{{worker}}=0`