diff --git a/nvim/lua/custom_commands.lua b/nvim/lua/custom_commands.lua
index 94d1118..c1ead32 100644
--- a/nvim/lua/custom_commands.lua
+++ b/nvim/lua/custom_commands.lua
@@ -4,13 +4,20 @@ vim.api.nvim_create_user_command('FindAndReplace', function(opts)
     vim.api.nvim_command(string.format('cfdo s/%s/%s/gc', opts.fargs[1], opts.fargs[2]) .. '| update | cclose')
 end, { nargs = '*' })
 
--- TODO: Set up a command for installing treesitter plugins via luarocks
-vim.api.nvim_create_user_command('TSI', function(opts)
-    local result = vim.system({ 'luarocks', 'install', 'tree-sitter-' .. opts.fargs[1] }, { text = true }):wait()
-    if result.code == 0 then
-        print('Completed install of tree-sitter-' .. opts.fargs[1])
-    else
-        print('Failed to install tree-sitter-' .. opts.fargs[1])
-        print(result.stdout)
+-- Installs tree-sitter plugins for languages from the luarocks repo
+-- Takes a space separated list of arguments of language names, tacks them onto the tree-sitter- package names and runs the install
+-- NOTE: luarocks does not take a list of package ("rock") names and requires this setup to install one at a time
+vim.api.nvim_create_user_command('TreeSitterInstall', function(opts)
+    for index, value in ipairs(opts.fargs) do
+        if index > 0 then
+            local result = vim.system({ 'luarocks', 'install', 'tree-sitter-' .. value }, { text = true }):wait()
+
+            if result.code == 0 then
+                print('Completed install of tree-sitter-' .. value)
+            else
+                print('Failed to install tree-sitter-' .. value)
+                print(result.stdout)
+            end
+        end
     end
 end, { nargs = '*' })