Update cheatsheets

tldr/php-coveralls

@@ -6,7 +6,7 @@ source: https://github.com/tldr-pages/tldr.git
 # php-coveralls
 
 > A PHP client for Coveralls.
-> More information: <https://php-coveralls.github.io/php-coveralls>.
+> More information: <https://php-coveralls.github.io/php-coveralls/#cli-options>.
 
 - Send coverage information to Coveralls:
 
@@ -14,15 +14,15 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Send coverage information to Coveralls for a specific directory:
 
-`php-coveralls --root_dir {{path/to/directory}}`
+`php-coveralls {{[-r|--root_dir]}} {{path/to/directory}}`
 
 - Send coverage information to Coveralls with a specific config:
 
-`php-coveralls --config {{path/to/.coveralls.yml}}`
+`php-coveralls {{[-c|--config]}} {{path/to/.coveralls.yml}}`
 
 - Send coverage information to Coveralls with verbose output:
 
-`php-coveralls --verbose`
+`php-coveralls {{[-v|--verbose]}}`
 
 - Send coverage information to Coveralls excluding source files with no executable statements:
 
@@ -30,12 +30,12 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Send coverage information to Coveralls with a specific environment name:
 
-`php-coveralls --env {{test|dev|prod}}`
+`php-coveralls {{[-e|--env]}} {{test|dev|prod}}`
 
 - Specify multiple Coverage Clover XML files to upload:
 
-`php-coveralls --coverage_clover {{path/to/first_clover.xml}} --coverage_clover {{path/to/second_clover.xml}}`
+`php-coveralls {{[-x|--coverage_clover]}} {{path/to/first_clover.xml}} --coverage_clover {{path/to/second_clover.xml}}`
 
 - Output the JSON that will be sent to Coveralls to a specific file:
 
-`php-coveralls --json_path {{path/to/coveralls-upload.json}}`
+`php-coveralls {{[-o|--json_path]}} {{path/to/coveralls-upload.json}}`