doc: update cammand help messages

Author: Je

cli.ts

@@ -93,7 +93,7 @@ async function main() {
     }
 
     // sets log level
-    const l = argOptions.l || argOptions.log
+    const l = argOptions.L || argOptions['log-level']
     if (util.isNEString(l)) {
         log.setLevel(l)
     }

cli/build.ts

@@ -2,12 +2,13 @@ export const helpMessage = `
 Usage:
     aleph build <dir> [...options]
 
-<dir> represents the directory of the aleph app,
+<dir> represents the directory of Aleph.js app,
 if the <dir> is empty, the current directory will be used.
 
 Options:
-    -r, --reload  Reload source code cache
-    -h, --help    Prints help message
+    -L, --log-level  Set log level [possible values: debug, info]
+    -r, --reload     Reload source code cache
+    -h, --help       Prints help message
 `
 
 export default async function (appDir: string, options: Record<string, string | boolean>) {

cli/dev.ts

@@ -4,14 +4,14 @@ export const helpMessage = `
 Usage:
     aleph dev <dir> [...options]
 
-<dir> represents the directory of the aleph app,
+<dir> represents the directory of Aleph.js app,
 if the <dir> is empty, the current directory will be used.
 
 Options:
-    -p, --port    A port number to start the aleph app, default is 8080
-    -r, --reload  Reload source code cache
-    -l, --log     Sets log level ['debug', 'info', 'warn', 'error', 'fatal']
-    -h, --help    Prints help message
+    -p, --port       A port number to start the Aleph.js app, default is 8080
+    -L, --log-level  Set log level [possible values: debug, info]
+    -r, --reload     Reload source code cache
+    -h, --help       Prints help message
 `
 
 export default async function (appDir: string, options: Record<string, string | boolean>) {

cli/init.ts

@@ -34,7 +34,7 @@ export const helpMessage = `
 Usage:
     aleph init <dir> [...options]
 
-<dir> represents the directory of the aleph app,
+<dir> represents the directory of Aleph.js app,
 if the <dir> is empty, the current directory will be used.
 
 Options:

cli/start.ts

@@ -4,13 +4,14 @@ export const helpMessage = `
 Usage:
     aleph start <dir> [...options]
 
-<dir> represents the directory of the aleph app,
+<dir> represents the directory of the aleph.js app,
 if the <dir> is empty, the current directory will be used.
 
 Options:
-    -p, --port    A port number to start the aleph app, default is 8080
-    -r, --reload  Reload source code cache
-    -h, --help    Prints help message
+    -p, --port       A port number to start the aleph.js app, default is 8080
+    -L, --log-level  Set log level [possible values: debug, info]
+    -r, --reload     Reload source code cache
+    -h, --help       Prints help message
 `
 
 export default async function (appDir: string, options: Record<string, string | boolean>) {