diff --git a/example/infer.ps1 b/example/infer.ps1
new file mode 100644
index 0000000..1356474
--- /dev/null
+++ b/example/infer.ps1
@@ -0,0 +1,45 @@
+# Copyright (c) 2025 SparkAudio
+#               2025 Xinsheng Wang (w.xinshawn@gmail.com)
+#               2025 Abao (ibaoger@hotmail.com)
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+# Get the absolute path of the script's directory
+$script_dir = Split-Path -Parent $MyInvocation.MyCommand.Path
+
+# Get the root directory
+$root_dir = Split-Path -Parent $script_dir
+
+# Set default parameters
+$device = 0
+$save_dir = 'example/results'
+$model_dir = "pretrained_models/Spark-TTS-0.5B"
+$text = "身临其境，换新体验。塑造开源语音合成新范式，让智能语音更自然。"
+$prompt_text = "吃燕窝就选燕之屋，本节目由26年专注高品质燕窝的燕之屋冠名播出。豆奶牛奶换着喝，营养更均衡，本节目由豆本豆豆奶特约播出。"
+$prompt_speech_path = "example/prompt_audio.wav"
+
+# Change directory to the root directory
+Set-Location -Path $root_dir
+
+# Source the parse_options script
+. "$root_dir\sparktts\utils\parse_options.ps1"
+
+# Run inference
+python -m cli.inference `
+    --text "$text" `
+    --device "$device" `
+    --save_dir "$save_dir" `
+    --model_dir "$model_dir" `
+    --prompt_text "$prompt_text" `
+    --prompt_speech_path "$prompt_speech_path"
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diff --git a/sparktts/utils/parse_options.ps1 b/sparktts/utils/parse_options.ps1
new file mode 100644
index 0000000..51f18de
--- /dev/null
+++ b/sparktts/utils/parse_options.ps1
@@ -0,0 +1,71 @@
+# Copyright (c) 2025 Abao (ibaoger@hotmail.com)
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the “Software”), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+
+# Parse command-line options.
+# To be sourced by another script (as in ". parse_options.ps1").
+# Option format is: --option-name arg
+# and PowerShell variable "$option_name" gets set to value "arg."
+# The exception is --help, which takes no arguments, but prints the
+# $help_message variable (if defined).
+
+
+# Process command line arguments
+while ($args.Length -gt 0) {
+    $arg = $args[0]
+    
+    # Handle --help option
+    if ($arg -eq "--help" -or $arg -eq "-h") {
+        if ([string]::IsNullOrEmpty($help_message)) {
+            Write-Host "No help found." -ForegroundColor Red
+        } else {
+            Write-Host $help_message
+        }
+        exit 0
+    }
+    
+    # Handle other options
+    if ($arg -match "^--") {
+        if ($arg -match "=") {
+            Write-Host "Options to scripts must be of the form --name value, got '$arg'" -ForegroundColor Red
+            exit 1
+        }
+        
+        # Extract variable name from argument
+        $name = $arg -replace "^--", "" -replace "-", "_"
+        
+        # Check if we have another argument as value
+        if ($args.Length -lt 2) {
+            Write-Host "Missing value for option $arg" -ForegroundColor Red
+            exit 1
+        }
+        
+        # Get the value and update arguments array
+        $value = $args[1]
+        $args = $args[2..($args.Length-1)]
+        
+        # Set the variable in the parent scope
+        Set-Variable -Name $name -Value $value -Scope 1
+        
+    } else {
+        # Not an option, move to next argument
+        $args = $args[1..($args.Length-1)]
+    }
+}
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