# Overview
`wtime` is program that determinate the duration of execution of a particular command.
# Usage
```
wtime command
wtime command arg1 arg2 ... argN
```
Output example:
```
drwx - NT SERVICE TrustedInstaller 07 May 2022 Program Files
drwx - NT SERVICE TrustedInstaller 07 May 2022 Program Files (x86)
drwx - NT AUTHORITY SYSTEM 07 May 2022 Users
drwx - NT SERVICE TrustedInstaller 07 May 2022 Windows
real: 0d 0h 0m 0s 6ms
user: 0d 0h 0m 0s 0ms
sys : 0d 0h 0m 0s 0ms
```
Output description:
```
real: the amount of time between the the process has exit and created
user: amount of time that the process has executed in user mode.
This value can exceed the amount of real time if the process
executes across multiple CPU cores.
sys : amount of time that the process has executed in kernel mode.
```