sfacli is a command line tool that provides operating system-related information about your local computer

How to use sfacli

1. First make a directory.

    mkdir name

2. init an npm project.

    npm init

3. then install the sfacli tool, input the below bash command in your terminal

npm i sfacli

2. Below are a list of possible command you can pass into the --data tag.

• cores: Returns an estimate of the default amount of parallelism a program should use. The number of possible core your application can make use of.

• arch: Returns the operating system CPU architecture for which the Node.js binary was compiled. Possible values are 'arm', 'arm64', 'ia32', 'loong64', 'mips', 'mipsel', 'ppc', 'ppc64', 'riscv64', 's390', 's390x', and 'x64'.

• cpus: Returns an array of objects containing information about each logical CPU core. The array will be empty if no CPU information is available

• endianness: Returns a string identifying the endianness of the CPU for which the Node.js binary was compiled. Possible values are 'BE' for big endian and 'LE' for little endian.

• freemem: Returns the amount of free system memory in bytes as an integer.

• priority: Returns the scheduling priority for the current process.

• loadavg: Returns an estimate of the default amount of parallelism a program should use. The number of possible core your application can make use of.

• networkInterfaces: Returns an object containing network interfaces that have been assigned a network address.

• totalmem: Returns the total amount of system memory in bytes as an integer.

• uptime: Returns the system uptime in number of seconds.