diff --git a/src/cli/cli.ts b/src/cli/cli.ts
index 8d9be2b1df..b2b0f4edde 100644
--- a/src/cli/cli.ts
+++ b/src/cli/cli.ts
@@ -90,7 +90,11 @@ export const GLOBAL_OPTIONS = {
   loglevel: new ChoicesParameter({
     alias: "l",
     choices: logLevelChoices,
-    help: "Set logger level, values can be either string or numeric",
+    help:
+      "Set logger level. Values can be either string or numeric and are prioritized from 0 to 5 " +
+      "(highest to lowest) as follows: error: 0, warn: 1, info: 2, verbose: 3, debug: 4, silly: 5",
+    hints:
+      "[enum] [default: info] [error || 0, warn || 1, info || 2, verbose || 3, debug || 4, silly || 5]",
     defaultValue: LogLevel[LogLevel.info],
   }),
   output: new ChoicesParameter({
diff --git a/src/cli/helpers.ts b/src/cli/helpers.ts
index bcff60e7c6..597f9f8f43 100644
--- a/src/cli/helpers.ts
+++ b/src/cli/helpers.ts
@@ -25,7 +25,6 @@ export const styleConfig = {
   usagePrefix: str => (
     `
 ${chalk.bold(str.slice(0, 5).toUpperCase())}
-
   ${chalk.italic(str.slice(7))}`
   ),
   usageCommandPlaceholder: str => chalk.blue(str),
@@ -34,7 +33,7 @@ ${chalk.bold(str.slice(0, 5).toUpperCase())}
   usageOptionsPlaceholder: str => chalk.yellow(str),
   group: (str: string) => {
     const cleaned = str.endsWith(":") ? str.slice(0, -1) : str
-    return chalk.bold(cleaned.toUpperCase()) + "\n"
+    return chalk.bold(cleaned.toUpperCase())
   },
   flags: (str, _type) => {
     const style = str.startsWith("-") ? chalk.green : chalk.magenta
@@ -115,6 +114,7 @@ export interface SywacOptionConfig {
   defaultValue?: any
   choices?: any[]
   required?: boolean
+  hints?: string
   strict: true
 }
 
@@ -122,6 +122,7 @@ export function prepareOptionConfig(param: Parameter<any>): SywacOptionConfig {
   const {
     defaultValue,
     help: desc,
+    hints,
     required,
     type,
   } = param
@@ -136,6 +137,7 @@ export function prepareOptionConfig(param: Parameter<any>): SywacOptionConfig {
     desc,
     required,
     type,
+    hints,
     strict: true,
   }
   if (type === "choice") {
diff --git a/src/commands/base.ts b/src/commands/base.ts
index 9e022be62e..3f4b9e7544 100644
--- a/src/commands/base.ts
+++ b/src/commands/base.ts
@@ -23,6 +23,7 @@ export interface ParameterConstructor<T> {
   alias?: string,
   defaultValue?: T,
   valueName?: string,
+  hints?: string,
   overrides?: string[],
 }
 
@@ -35,13 +36,15 @@ export abstract class Parameter<T> {
   help: string
   required: boolean
   alias?: string
+  hints?: string
   valueName: string
   overrides: string[]
 
-  constructor({ help, required, alias, defaultValue, valueName, overrides }: ParameterConstructor<T>) {
+  constructor({ help, required, alias, defaultValue, valueName, overrides, hints }: ParameterConstructor<T>) {
     this.help = help
     this.required = required || false
     this.alias = alias
+    this.hints = hints
     this.defaultValue = defaultValue
     this.valueName = valueName || "_valueType"
     this.overrides = overrides || []