How to flush Cache in Magneto 2 is general topic when you guys using Magento store. Magento 2 has 12 cache types by default. There are 5 simple command to manage cache in command line. In this post we will show you step by step each command line. 
1. To flush Magento 2 cache
- Go to Magento root directory
- Type:php bin/magento cache:clean and php bin/magento cache:flush
- Finish! Go to your Magento store and check result.
2. To change current directory in Ubuntu, Centos or Windows
- Ubuntu: cd /var/www/magento2
- CentOS: cd /var/www/html/magento2
- Windows: cd /d/xampp/htdocs/magento2
In Windows case, you should install Xampp in D drive. In Magento 2, let try to show command line guide by php bin/magento, it will show like this: 
In this guide, we will talk more about Cache management in command line. 3. Check cache status First of all, let show cache status by the following command line:
Php bin/magento cache: status
Result of cache status
Current status:
config: 1
layout: 1
block_html: 1
collections: 1
reflection: 1
db_ddl: 1
eav: 1
config_integration: 1
config_integration_api: 1
full_page: 1
translate: 1
config_webservice: 1
4. Clean Cache command line
php bin/magento cache:clean
5. Flush cache storage used by cache types(s) command line The cache storage may contain additional data such as server cache.
php bin/magento cache:flush
6. Disable Cache command line The following command will disable all cache types
php bin/magento cache:disable
If you would like to disable specific cache type, should type command line
php bin/magento cache:disable CACHE_TYPE
7. Enable Cache command line It is similar to Disable cache all types and specific cache type Enable all cache types
php bin/magento cache:enable
Enable all cache types
php bin/magento cache:enable CACHE_TYPE
