Run this below scripts from SharePoint Management Shell:

Add-SPSolution “Your WSP Location”\”Your WSP Name”.wsp

Install-SPSolution –Identity "WSP Name".wsp –WebApplication "Site Url" –GACDeployment

Hope this will help you!

Reference:

• http://www.c-sharpcorner.com/UploadFile/5b1f04/add-and-deploy-solution-in-sharepoint-central-administration/
• http://www.dotnetmafia.com/blogs/dotnettipoftheday/archive/2009/12/02/adding-and-deploying-solutions-with-powershell-in-sharepoint-2010.aspx

Run this below scripts from SharePoint Management Shell:

For Farm solution

Add-SPSolution “Your WSP Location”\”Your WSP Name”.wsp

Install-SPSolution –Identity "WSP Name".wsp –WebApplication "Site Url" –GACDeployment

For Sandbox solution

Add-SPUserSolution -LiteralPath c:\CandidateSandboxedSolutions\MySandboxedSolution.wsp -Site http://MyServer/sites/Contoso

Install-SPUserSolution -Identity MySandboxedSolution.wsp -Site http://MyServer/sites/Contoso

Hope this will help you!

Reference:

• http://www.c-sharpcorner.com/UploadFile/5b1f04/add-and-deploy-solution-in-sharepoint-central-administration/
• http://www.dotnetmafia.com/blogs/dotnettipoftheday/archive/2009/12/02/adding-and-deploying-solutions-with-powershell-in-sharepoint-2010.aspx
• https://blogs.msdn.microsoft.com/sharepointdeveloperdocs/2010/10/28/how-to-install-sandboxed-solution-with-powershell-sharepoint-management-shell/

Run this below scripts from SharePoint Management Shell:

Add-SPSolution “Your WSP Location”\”Your WSP Name”.wsp

Install-SPSolution –Identity "WSP Name".wsp –WebApplication "Site Url" –GACDeployment

Hope this will help you!

Run this below scripts from SharePoint Management Shell:

Add-SPSolution “Your WSP Location”\”Your WSP Name”.wsp

Install-SPSolution –Identity "WSP Name".wsp –WebApplication "Site Url" –GACDeployment

Hope this will help you!

Reference:

• http://www.c-sharpcorner.com/UploadFile/5b1f04/add-and-deploy-solution-in-sharepoint-central-administration/
• http://www.dotnetmafia.com/blogs/dotnettipoftheday/archive/2009/12/02/adding-and-deploying-solutions-with-powershell-in-sharepoint-2010.aspx