Write parameter names in English.

Start parameter names with a lowercase letter.

Make parameter names as explicit as possible.

Preferably limit parameter names to a single word. If a name must contain more than one word, use an uppercase letter at the beginning of each conjoined word in the name. For example, myParameter.

Use the plural form for parameters that represent an array of objects.

Make variable names unambiguous, for example, displayName.

Include a description for each parameter to describe its purpose.

Do not use an excessive number of parameters in a single action.